64461630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 95205570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 79, 118, 158, 177, 237, 295, 354, 395, 461, 474, 590, 790, 885, 922, 1185, 1383, 1770, 2305, 2370, 2766, 4610, 4661, 6915, 9322, 13830, 13983, 23305, 27199, 27966, 36419, 46610, 54398, 69915, 72838, 81597, 109257, 135995, 139830, 163194, 182095, 218514, 271990, 364190, 407985, 546285, 815970, 1092570, 2148721, 4297442, 6446163, 10743605, 12892326, 21487210, 32230815, 64461630]

約数ペア:

[(1, 64461630), (2, 32230815), (3, 21487210), (5, 12892326), (6, 10743605), (10, 6446163), (15, 4297442), (30, 2148721), (59, 1092570), (79, 815970), (118, 546285), (158, 407985), (177, 364190), (237, 271990), (295, 218514), (354, 182095), (395, 163194), (461, 139830), (474, 135995), (590, 109257), (790, 81597), (885, 72838), (922, 69915), (1185, 54398), (1383, 46610), (1770, 36419), (2305, 27966), (2370, 27199), (2766, 23305), (4610, 13983), (4661, 13830), (6915, 9322)]