180215820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3244

約数の個数: 96

約数和(自身を含む): 566092800

約数和(自身を除く): 385876980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2889, 3119, 3210, 3852, 4815, 5778, 6238, 6420, 9357, 9630, 11556, 12476, 14445, 15595, 18714, 19260, 28071, 28890, 31190, 37428, 46785, 56142, 57780, 62380, 84213, 93570, 112284, 140355, 168426, 187140, 280710, 333733, 336852, 421065, 561420, 667466, 842130, 1001199, 1334932, 1668665, 1684260, 2002398, 3003597, 3337330, 4004796, 5005995, 6007194, 6674660, 9010791, 10011990, 12014388, 15017985, 18021582, 20023980, 30035970, 36043164, 45053955, 60071940, 90107910, 180215820]

約数ペア:

[(1, 180215820), (2, 90107910), (3, 60071940), (4, 45053955), (5, 36043164), (6, 30035970), (9, 20023980), (10, 18021582), (12, 15017985), (15, 12014388), (18, 10011990), (20, 9010791), (27, 6674660), (30, 6007194), (36, 5005995), (45, 4004796), (54, 3337330), (60, 3003597), (90, 2002398), (107, 1684260), (108, 1668665), (135, 1334932), (180, 1001199), (214, 842130), (270, 667466), (321, 561420), (428, 421065), (535, 336852), (540, 333733), (642, 280710), (963, 187140), (1070, 168426), (1284, 140355), (1605, 112284), (1926, 93570), (2140, 84213), (2889, 62380), (3119, 57780), (3210, 56142), (3852, 46785), (4815, 37428), (5778, 31190), (6238, 28890), (6420, 28071), (9357, 19260), (9630, 18714), (11556, 15595), (12476, 14445)]