136723020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10501}}^1$

素因数の和:10551

約数の個数: 96

約数和(自身を含む): 451670016

約数和(自身を除く): 314946996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 10501, 13020, 21002, 31503, 42004, 52505, 63006, 73507, 105010, 126012, 147014, 157515, 210020, 220521, 294028, 315030, 325531, 367535, 441042, 630060, 651062, 735070, 882084, 976593, 1102605, 1302124, 1470140, 1627655, 1953186, 2205210, 2278717, 3255310, 3906372, 4410420, 4557434, 4882965, 6510620, 6836151, 9114868, 9765930, 11393585, 13672302, 19531860, 22787170, 27344604, 34180755, 45574340, 68361510, 136723020]

約数ペア:

[(1, 136723020), (2, 68361510), (3, 45574340), (4, 34180755), (5, 27344604), (6, 22787170), (7, 19531860), (10, 13672302), (12, 11393585), (14, 9765930), (15, 9114868), (20, 6836151), (21, 6510620), (28, 4882965), (30, 4557434), (31, 4410420), (35, 3906372), (42, 3255310), (60, 2278717), (62, 2205210), (70, 1953186), (84, 1627655), (93, 1470140), (105, 1302124), (124, 1102605), (140, 976593), (155, 882084), (186, 735070), (210, 651062), (217, 630060), (310, 441042), (372, 367535), (420, 325531), (434, 315030), (465, 294028), (620, 220521), (651, 210020), (868, 157515), (930, 147014), (1085, 126012), (1302, 105010), (1860, 73507), (2170, 63006), (2604, 52505), (3255, 42004), (4340, 31503), (6510, 21002), (10501, 13020)]