125855910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2969}}^1$

素因数の和:3142

約数の個数: 64

約数和(自身を含む): 337867200

約数和(自身を除く): 212011290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 2969, 4239, 4710, 5938, 7065, 8478, 8907, 14130, 14845, 17814, 21195, 26721, 29690, 42390, 44535, 53442, 80163, 89070, 133605, 160326, 267210, 400815, 466133, 801630, 932266, 1398399, 2330665, 2796798, 4195197, 4661330, 6991995, 8390394, 12585591, 13983990, 20975985, 25171182, 41951970, 62927955, 125855910]

約数ペア:

[(1, 125855910), (2, 62927955), (3, 41951970), (5, 25171182), (6, 20975985), (9, 13983990), (10, 12585591), (15, 8390394), (18, 6991995), (27, 4661330), (30, 4195197), (45, 2796798), (54, 2330665), (90, 1398399), (135, 932266), (157, 801630), (270, 466133), (314, 400815), (471, 267210), (785, 160326), (942, 133605), (1413, 89070), (1570, 80163), (2355, 53442), (2826, 44535), (2969, 42390), (4239, 29690), (4710, 26721), (5938, 21195), (7065, 17814), (8478, 14845), (8907, 14130)]