2901368520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{6547}}^1$

素因数の和:7795

約数の個数: 96

約数和(自身を含む): 9438549120

約数和(自身を除く): 6537180600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1231, 2462, 3693, 4924, 6155, 6547, 7386, 9848, 11079, 12310, 13094, 14772, 18465, 19641, 22158, 24620, 26188, 29544, 32735, 36930, 39282, 44316, 49240, 52376, 55395, 58923, 65470, 73860, 78564, 88632, 98205, 110790, 117846, 130940, 147720, 157128, 196410, 221580, 235692, 261880, 294615, 392820, 443160, 471384, 589230, 785640, 1178460, 2356920, 8059357, 16118714, 24178071, 32237428, 40296785, 48356142, 64474856, 72534213, 80593570, 96712284, 120890355, 145068426, 161187140, 193424568, 241780710, 290136852, 322374280, 362671065, 483561420, 580273704, 725342130, 967122840, 1450684260, 2901368520]

約数ペア:

[(1, 2901368520), (2, 1450684260), (3, 967122840), (4, 725342130), (5, 580273704), (6, 483561420), (8, 362671065), (9, 322374280), (10, 290136852), (12, 241780710), (15, 193424568), (18, 161187140), (20, 145068426), (24, 120890355), (30, 96712284), (36, 80593570), (40, 72534213), (45, 64474856), (60, 48356142), (72, 40296785), (90, 32237428), (120, 24178071), (180, 16118714), (360, 8059357), (1231, 2356920), (2462, 1178460), (3693, 785640), (4924, 589230), (6155, 471384), (6547, 443160), (7386, 392820), (9848, 294615), (11079, 261880), (12310, 235692), (13094, 221580), (14772, 196410), (18465, 157128), (19641, 147720), (22158, 130940), (24620, 117846), (26188, 110790), (29544, 98205), (32735, 88632), (36930, 78564), (39282, 73860), (44316, 65470), (49240, 58923), (52376, 55395)]