57337020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 189876960

約数和(自身を除く): 132539940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 229, 234, 260, 321, 390, 428, 458, 468, 535, 585, 642, 687, 780, 916, 963, 1070, 1145, 1170, 1284, 1374, 1391, 1605, 1926, 2061, 2140, 2290, 2340, 2748, 2782, 2977, 3210, 3435, 3852, 4122, 4173, 4580, 4815, 5564, 5954, 6420, 6870, 6955, 8244, 8346, 8931, 9630, 10305, 11908, 12519, 13740, 13910, 14885, 16692, 17862, 19260, 20610, 20865, 24503, 25038, 26793, 27820, 29770, 35724, 41220, 41730, 44655, 49006, 50076, 53586, 59540, 62595, 73509, 83460, 89310, 98012, 107172, 122515, 125190, 133965, 147018, 178620, 220527, 245030, 250380, 267930, 294036, 318539, 367545, 441054, 490060, 535860, 637078, 735090, 882108, 955617, 1102635, 1274156, 1470180, 1592695, 1911234, 2205270, 2866851, 3185390, 3822468, 4410540, 4778085, 5733702, 6370780, 9556170, 11467404, 14334255, 19112340, 28668510, 57337020]

約数ペア:

[(1, 57337020), (2, 28668510), (3, 19112340), (4, 14334255), (5, 11467404), (6, 9556170), (9, 6370780), (10, 5733702), (12, 4778085), (13, 4410540), (15, 3822468), (18, 3185390), (20, 2866851), (26, 2205270), (30, 1911234), (36, 1592695), (39, 1470180), (45, 1274156), (52, 1102635), (60, 955617), (65, 882108), (78, 735090), (90, 637078), (107, 535860), (117, 490060), (130, 441054), (156, 367545), (180, 318539), (195, 294036), (214, 267930), (229, 250380), (234, 245030), (260, 220527), (321, 178620), (390, 147018), (428, 133965), (458, 125190), (468, 122515), (535, 107172), (585, 98012), (642, 89310), (687, 83460), (780, 73509), (916, 62595), (963, 59540), (1070, 53586), (1145, 50076), (1170, 49006), (1284, 44655), (1374, 41730), (1391, 41220), (1605, 35724), (1926, 29770), (2061, 27820), (2140, 26793), (2290, 25038), (2340, 24503), (2748, 20865), (2782, 20610), (2977, 19260), (3210, 17862), (3435, 16692), (3852, 14885), (4122, 13910), (4173, 13740), (4580, 12519), (4815, 11908), (5564, 10305), (5954, 9630), (6420, 8931), (6870, 8346), (6955, 8244)]