48763260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 183849120

約数和(自身を除く): 135085860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 229, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 458, 468, 507, 546, 585, 630, 676, 687, 780, 819, 845, 910, 916, 1014, 1092, 1145, 1170, 1183, 1260, 1365, 1374, 1521, 1603, 1638, 1690, 1820, 2028, 2061, 2290, 2340, 2366, 2535, 2730, 2748, 2977, 3042, 3206, 3276, 3380, 3435, 3549, 4095, 4122, 4580, 4732, 4809, 5070, 5460, 5915, 5954, 6084, 6412, 6870, 7098, 7605, 8015, 8190, 8244, 8931, 9618, 10140, 10305, 10647, 11830, 11908, 13740, 14196, 14427, 14885, 15210, 16030, 16380, 17745, 17862, 19236, 20610, 20839, 21294, 23660, 24045, 26793, 28854, 29770, 30420, 32060, 35490, 35724, 38701, 41220, 41678, 42588, 44655, 48090, 53235, 53586, 57708, 59540, 62517, 70980, 72135, 77402, 83356, 89310, 96180, 104195, 106470, 107172, 116103, 125034, 133965, 144270, 154804, 178620, 187551, 193505, 208390, 212940, 232206, 250068, 267930, 270907, 288540, 312585, 348309, 375102, 387010, 416780, 464412, 535860, 541814, 580515, 625170, 696618, 750204, 774020, 812721, 937755, 1083628, 1161030, 1250340, 1354535, 1393236, 1625442, 1741545, 1875510, 2322060, 2438163, 2709070, 3250884, 3483090, 3751020, 4063605, 4876326, 5418140, 6966180, 8127210, 9752652, 12190815, 16254420, 24381630, 48763260]

約数ペア:

[(1, 48763260), (2, 24381630), (3, 16254420), (4, 12190815), (5, 9752652), (6, 8127210), (7, 6966180), (9, 5418140), (10, 4876326), (12, 4063605), (13, 3751020), (14, 3483090), (15, 3250884), (18, 2709070), (20, 2438163), (21, 2322060), (26, 1875510), (28, 1741545), (30, 1625442), (35, 1393236), (36, 1354535), (39, 1250340), (42, 1161030), (45, 1083628), (52, 937755), (60, 812721), (63, 774020), (65, 750204), (70, 696618), (78, 625170), (84, 580515), (90, 541814), (91, 535860), (105, 464412), (117, 416780), (126, 387010), (130, 375102), (140, 348309), (156, 312585), (169, 288540), (180, 270907), (182, 267930), (195, 250068), (210, 232206), (229, 212940), (234, 208390), (252, 193505), (260, 187551), (273, 178620), (315, 154804), (338, 144270), (364, 133965), (390, 125034), (420, 116103), (455, 107172), (458, 106470), (468, 104195), (507, 96180), (546, 89310), (585, 83356), (630, 77402), (676, 72135), (687, 70980), (780, 62517), (819, 59540), (845, 57708), (910, 53586), (916, 53235), (1014, 48090), (1092, 44655), (1145, 42588), (1170, 41678), (1183, 41220), (1260, 38701), (1365, 35724), (1374, 35490), (1521, 32060), (1603, 30420), (1638, 29770), (1690, 28854), (1820, 26793), (2028, 24045), (2061, 23660), (2290, 21294), (2340, 20839), (2366, 20610), (2535, 19236), (2730, 17862), (2748, 17745), (2977, 16380), (3042, 16030), (3206, 15210), (3276, 14885), (3380, 14427), (3435, 14196), (3549, 13740), (4095, 11908), (4122, 11830), (4580, 10647), (4732, 10305), (4809, 10140), (5070, 9618), (5460, 8931), (5915, 8244), (5954, 8190), (6084, 8015), (6412, 7605), (6870, 7098)]