54333840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1871}}^1$

素因数の和:1909

約数の個数: 120

約数和(自身を含む): 185238144

約数和(自身を除く): 130904304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1871, 1936, 2420, 2640, 2904, 3630, 3742, 4840, 5613, 5808, 7260, 7484, 9355, 9680, 11226, 14520, 14968, 18710, 20581, 22452, 28065, 29040, 29936, 37420, 41162, 44904, 56130, 61743, 74840, 82324, 89808, 102905, 112260, 123486, 149680, 164648, 205810, 224520, 226391, 246972, 308715, 329296, 411620, 449040, 452782, 493944, 617430, 679173, 823240, 905564, 987888, 1131955, 1234860, 1358346, 1646480, 1811128, 2263910, 2469720, 2716692, 3395865, 3622256, 4527820, 4939440, 5433384, 6791730, 9055640, 10866768, 13583460, 18111280, 27166920, 54333840]

約数ペア:

[(1, 54333840), (2, 27166920), (3, 18111280), (4, 13583460), (5, 10866768), (6, 9055640), (8, 6791730), (10, 5433384), (11, 4939440), (12, 4527820), (15, 3622256), (16, 3395865), (20, 2716692), (22, 2469720), (24, 2263910), (30, 1811128), (33, 1646480), (40, 1358346), (44, 1234860), (48, 1131955), (55, 987888), (60, 905564), (66, 823240), (80, 679173), (88, 617430), (110, 493944), (120, 452782), (121, 449040), (132, 411620), (165, 329296), (176, 308715), (220, 246972), (240, 226391), (242, 224520), (264, 205810), (330, 164648), (363, 149680), (440, 123486), (484, 112260), (528, 102905), (605, 89808), (660, 82324), (726, 74840), (880, 61743), (968, 56130), (1210, 44904), (1320, 41162), (1452, 37420), (1815, 29936), (1871, 29040), (1936, 28065), (2420, 22452), (2640, 20581), (2904, 18710), (3630, 14968), (3742, 14520), (4840, 11226), (5613, 9680), (5808, 9355), (7260, 7484)]