115969140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3022

約数の個数: 144

約数和(自身を含む): 415134720

約数和(自身を除く): 299165580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 2969, 3255, 3906, 4340, 5580, 5938, 6510, 7812, 8907, 9765, 11876, 13020, 14845, 17814, 19530, 20783, 26721, 29690, 35628, 39060, 41566, 44535, 53442, 59380, 62349, 83132, 89070, 92039, 103915, 106884, 124698, 133605, 178140, 184078, 187047, 207830, 249396, 267210, 276117, 311745, 368156, 374094, 415660, 460195, 534420, 552234, 623490, 644273, 748188, 828351, 920390, 935235, 1104468, 1246980, 1288546, 1380585, 1656702, 1840780, 1870470, 1932819, 2577092, 2761170, 3221365, 3313404, 3740940, 3865638, 4141755, 5522340, 5798457, 6442730, 7731276, 8283510, 9664095, 11596914, 12885460, 16567020, 19328190, 23193828, 28992285, 38656380, 57984570, 115969140]

約数ペア:

[(1, 115969140), (2, 57984570), (3, 38656380), (4, 28992285), (5, 23193828), (6, 19328190), (7, 16567020), (9, 12885460), (10, 11596914), (12, 9664095), (14, 8283510), (15, 7731276), (18, 6442730), (20, 5798457), (21, 5522340), (28, 4141755), (30, 3865638), (31, 3740940), (35, 3313404), (36, 3221365), (42, 2761170), (45, 2577092), (60, 1932819), (62, 1870470), (63, 1840780), (70, 1656702), (84, 1380585), (90, 1288546), (93, 1246980), (105, 1104468), (124, 935235), (126, 920390), (140, 828351), (155, 748188), (180, 644273), (186, 623490), (210, 552234), (217, 534420), (252, 460195), (279, 415660), (310, 374094), (315, 368156), (372, 311745), (420, 276117), (434, 267210), (465, 249396), (558, 207830), (620, 187047), (630, 184078), (651, 178140), (868, 133605), (930, 124698), (1085, 106884), (1116, 103915), (1260, 92039), (1302, 89070), (1395, 83132), (1860, 62349), (1953, 59380), (2170, 53442), (2604, 44535), (2790, 41566), (2969, 39060), (3255, 35628), (3906, 29690), (4340, 26721), (5580, 20783), (5938, 19530), (6510, 17814), (7812, 14845), (8907, 13020), (9765, 11876)]