78238710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2960

約数の個数: 96

約数和(自身を含む): 230211072

約数和(自身を除く): 151972362

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 810, 891, 990, 1215, 1485, 1782, 2430, 2673, 2927, 2970, 4455, 5346, 5854, 8781, 8910, 13365, 14635, 17562, 26343, 26730, 29270, 32197, 43905, 52686, 64394, 79029, 87810, 96591, 131715, 158058, 160985, 193182, 237087, 263430, 289773, 321970, 395145, 474174, 482955, 579546, 711261, 790290, 869319, 965910, 1185435, 1422522, 1448865, 1738638, 2370870, 2607957, 2897730, 3556305, 4346595, 5215914, 7112610, 7823871, 8693190, 13039785, 15647742, 26079570, 39119355, 78238710]

約数ペア:

[(1, 78238710), (2, 39119355), (3, 26079570), (5, 15647742), (6, 13039785), (9, 8693190), (10, 7823871), (11, 7112610), (15, 5215914), (18, 4346595), (22, 3556305), (27, 2897730), (30, 2607957), (33, 2370870), (45, 1738638), (54, 1448865), (55, 1422522), (66, 1185435), (81, 965910), (90, 869319), (99, 790290), (110, 711261), (135, 579546), (162, 482955), (165, 474174), (198, 395145), (243, 321970), (270, 289773), (297, 263430), (330, 237087), (405, 193182), (486, 160985), (495, 158058), (594, 131715), (810, 96591), (891, 87810), (990, 79029), (1215, 64394), (1485, 52686), (1782, 43905), (2430, 32197), (2673, 29270), (2927, 26730), (2970, 26343), (4455, 17562), (5346, 14635), (5854, 13365), (8781, 8910)]