97899960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 128

約数和(自身を含む): 311040000

約数和(自身を除く): 213140040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 158, 184, 230, 237, 276, 316, 345, 395, 449, 460, 474, 552, 632, 690, 790, 898, 920, 948, 1185, 1347, 1380, 1580, 1796, 1817, 1896, 2245, 2370, 2694, 2760, 3160, 3592, 3634, 4490, 4740, 5388, 5451, 6735, 7268, 8980, 9085, 9480, 10327, 10776, 10902, 13470, 14536, 17960, 18170, 20654, 21804, 26940, 27255, 30981, 35471, 36340, 41308, 43608, 51635, 53880, 54510, 61962, 70942, 72680, 82616, 103270, 106413, 109020, 123924, 141884, 154905, 177355, 206540, 212826, 218040, 247848, 283768, 309810, 354710, 413080, 425652, 532065, 619620, 709420, 815833, 851304, 1064130, 1239240, 1418840, 1631666, 2128260, 2447499, 3263332, 4079165, 4256520, 4894998, 6526664, 8158330, 9789996, 12237495, 16316660, 19579992, 24474990, 32633320, 48949980, 97899960]

約数ペア:

[(1, 97899960), (2, 48949980), (3, 32633320), (4, 24474990), (5, 19579992), (6, 16316660), (8, 12237495), (10, 9789996), (12, 8158330), (15, 6526664), (20, 4894998), (23, 4256520), (24, 4079165), (30, 3263332), (40, 2447499), (46, 2128260), (60, 1631666), (69, 1418840), (79, 1239240), (92, 1064130), (115, 851304), (120, 815833), (138, 709420), (158, 619620), (184, 532065), (230, 425652), (237, 413080), (276, 354710), (316, 309810), (345, 283768), (395, 247848), (449, 218040), (460, 212826), (474, 206540), (552, 177355), (632, 154905), (690, 141884), (790, 123924), (898, 109020), (920, 106413), (948, 103270), (1185, 82616), (1347, 72680), (1380, 70942), (1580, 61962), (1796, 54510), (1817, 53880), (1896, 51635), (2245, 43608), (2370, 41308), (2694, 36340), (2760, 35471), (3160, 30981), (3592, 27255), (3634, 26940), (4490, 21804), (4740, 20654), (5388, 18170), (5451, 17960), (6735, 14536), (7268, 13470), (8980, 10902), (9085, 10776), (9480, 10327)]