102959910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1707

約数の個数: 80

約数和(自身を含む): 280526400

約数和(自身を除く): 177566490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 1609, 2133, 2370, 3218, 3555, 4266, 4827, 6399, 7110, 8045, 9654, 10665, 12798, 14481, 16090, 21330, 24135, 28962, 31995, 43443, 48270, 63990, 72405, 86886, 127111, 130329, 144810, 217215, 254222, 260658, 381333, 434430, 635555, 651645, 762666, 1143999, 1271110, 1303290, 1906665, 2287998, 3431997, 3813330, 5719995, 6863994, 10295991, 11439990, 17159985, 20591982, 34319970, 51479955, 102959910]

約数ペア:

[(1, 102959910), (2, 51479955), (3, 34319970), (5, 20591982), (6, 17159985), (9, 11439990), (10, 10295991), (15, 6863994), (18, 5719995), (27, 3813330), (30, 3431997), (45, 2287998), (54, 1906665), (79, 1303290), (81, 1271110), (90, 1143999), (135, 762666), (158, 651645), (162, 635555), (237, 434430), (270, 381333), (395, 260658), (405, 254222), (474, 217215), (711, 144810), (790, 130329), (810, 127111), (1185, 86886), (1422, 72405), (1609, 63990), (2133, 48270), (2370, 43443), (3218, 31995), (3555, 28962), (4266, 24135), (4827, 21330), (6399, 16090), (7110, 14481), (8045, 12798), (9654, 10665)]