906448860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 192

約数和(自身を含む): 2994969600

約数和(自身を除く): 2088520740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 59, 60, 69, 90, 92, 108, 115, 118, 135, 138, 177, 180, 207, 230, 236, 270, 276, 295, 345, 354, 414, 460, 531, 540, 590, 621, 690, 708, 828, 885, 1035, 1062, 1180, 1237, 1242, 1357, 1380, 1593, 1770, 2070, 2124, 2474, 2484, 2655, 2714, 3105, 3186, 3540, 3711, 4071, 4140, 4948, 5310, 5428, 6185, 6210, 6372, 6785, 7422, 7965, 8142, 10620, 11133, 12213, 12370, 12420, 13570, 14844, 15930, 16284, 18555, 20355, 22266, 24426, 24740, 27140, 28451, 31860, 33399, 36639, 37110, 40710, 44532, 48852, 55665, 56902, 61065, 66798, 72983, 73278, 74220, 81420, 85353, 111330, 113804, 122130, 133596, 142255, 145966, 146556, 166995, 170706, 183195, 218949, 222660, 244260, 256059, 284510, 291932, 333990, 341412, 364915, 366390, 426765, 437898, 512118, 569020, 656847, 667980, 729830, 732780, 768177, 853530, 875796, 1024236, 1094745, 1280295, 1313694, 1459660, 1536354, 1678609, 1707060, 1970541, 2189490, 2560590, 2627388, 3072708, 3284235, 3357218, 3840885, 3941082, 4378980, 5035827, 5121180, 6568470, 6714436, 7681770, 7882164, 8393045, 9852705, 10071654, 13136940, 15107481, 15363540, 16786090, 19705410, 20143308, 25179135, 30214962, 33572180, 39410820, 45322443, 50358270, 60429924, 75537405, 90644886, 100716540, 151074810, 181289772, 226612215, 302149620, 453224430, 906448860]

約数ペア:

[(1, 906448860), (2, 453224430), (3, 302149620), (4, 226612215), (5, 181289772), (6, 151074810), (9, 100716540), (10, 90644886), (12, 75537405), (15, 60429924), (18, 50358270), (20, 45322443), (23, 39410820), (27, 33572180), (30, 30214962), (36, 25179135), (45, 20143308), (46, 19705410), (54, 16786090), (59, 15363540), (60, 15107481), (69, 13136940), (90, 10071654), (92, 9852705), (108, 8393045), (115, 7882164), (118, 7681770), (135, 6714436), (138, 6568470), (177, 5121180), (180, 5035827), (207, 4378980), (230, 3941082), (236, 3840885), (270, 3357218), (276, 3284235), (295, 3072708), (345, 2627388), (354, 2560590), (414, 2189490), (460, 1970541), (531, 1707060), (540, 1678609), (590, 1536354), (621, 1459660), (690, 1313694), (708, 1280295), (828, 1094745), (885, 1024236), (1035, 875796), (1062, 853530), (1180, 768177), (1237, 732780), (1242, 729830), (1357, 667980), (1380, 656847), (1593, 569020), (1770, 512118), (2070, 437898), (2124, 426765), (2474, 366390), (2484, 364915), (2655, 341412), (2714, 333990), (3105, 291932), (3186, 284510), (3540, 256059), (3711, 244260), (4071, 222660), (4140, 218949), (4948, 183195), (5310, 170706), (5428, 166995), (6185, 146556), (6210, 145966), (6372, 142255), (6785, 133596), (7422, 122130), (7965, 113804), (8142, 111330), (10620, 85353), (11133, 81420), (12213, 74220), (12370, 73278), (12420, 72983), (13570, 66798), (14844, 61065), (15930, 56902), (16284, 55665), (18555, 48852), (20355, 44532), (22266, 40710), (24426, 37110), (24740, 36639), (27140, 33399), (28451, 31860)]