107647020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 354987360

約数和(自身を除く): 247340340

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, 117, 130, 156, 179, 180, 195, 234, 257, 260, 358, 390, 468, 514, 537, 585, 716, 771, 780, 895, 1028, 1074, 1170, 1285, 1542, 1611, 1790, 2148, 2313, 2327, 2340, 2570, 2685, 3084, 3222, 3341, 3580, 3855, 4626, 4654, 5140, 5370, 6444, 6682, 6981, 7710, 8055, 9252, 9308, 10023, 10740, 11565, 11635, 13364, 13962, 15420, 16110, 16705, 20046, 20943, 23130, 23270, 27924, 30069, 32220, 33410, 34905, 40092, 41886, 46003, 46260, 46540, 50115, 60138, 66820, 69810, 83772, 92006, 100230, 104715, 120276, 138009, 139620, 150345, 184012, 200460, 209430, 230015, 276018, 300690, 414027, 418860, 460030, 552036, 598039, 601380, 690045, 828054, 920060, 1196078, 1380090, 1656108, 1794117, 2070135, 2392156, 2760180, 2990195, 3588234, 4140270, 5382351, 5980390, 7176468, 8280540, 8970585, 10764702, 11960780, 17941170, 21529404, 26911755, 35882340, 53823510, 107647020]

約数ペア:

[(1, 107647020), (2, 53823510), (3, 35882340), (4, 26911755), (5, 21529404), (6, 17941170), (9, 11960780), (10, 10764702), (12, 8970585), (13, 8280540), (15, 7176468), (18, 5980390), (20, 5382351), (26, 4140270), (30, 3588234), (36, 2990195), (39, 2760180), (45, 2392156), (52, 2070135), (60, 1794117), (65, 1656108), (78, 1380090), (90, 1196078), (117, 920060), (130, 828054), (156, 690045), (179, 601380), (180, 598039), (195, 552036), (234, 460030), (257, 418860), (260, 414027), (358, 300690), (390, 276018), (468, 230015), (514, 209430), (537, 200460), (585, 184012), (716, 150345), (771, 139620), (780, 138009), (895, 120276), (1028, 104715), (1074, 100230), (1170, 92006), (1285, 83772), (1542, 69810), (1611, 66820), (1790, 60138), (2148, 50115), (2313, 46540), (2327, 46260), (2340, 46003), (2570, 41886), (2685, 40092), (3084, 34905), (3222, 33410), (3341, 32220), (3580, 30069), (3855, 27924), (4626, 23270), (4654, 23130), (5140, 20943), (5370, 20046), (6444, 16705), (6682, 16110), (6981, 15420), (7710, 13962), (8055, 13364), (9252, 11635), (9308, 11565), (10023, 10740)]