129403710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4397}}^1$

素因数の和:4522

約数の個数: 64

約数和(自身を含む): 348321600

約数和(自身を除く): 218917890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4397, 4905, 5886, 8794, 9810, 13191, 14715, 21985, 26382, 29430, 39573, 43970, 65955, 79146, 118719, 131910, 197865, 237438, 395730, 479273, 593595, 958546, 1187190, 1437819, 2396365, 2875638, 4313457, 4792730, 7189095, 8626914, 12940371, 14378190, 21567285, 25880742, 43134570, 64701855, 129403710]

約数ペア:

[(1, 129403710), (2, 64701855), (3, 43134570), (5, 25880742), (6, 21567285), (9, 14378190), (10, 12940371), (15, 8626914), (18, 7189095), (27, 4792730), (30, 4313457), (45, 2875638), (54, 2396365), (90, 1437819), (109, 1187190), (135, 958546), (218, 593595), (270, 479273), (327, 395730), (545, 237438), (654, 197865), (981, 131910), (1090, 118719), (1635, 79146), (1962, 65955), (2943, 43970), (3270, 39573), (4397, 29430), (4905, 26382), (5886, 21985), (8794, 14715), (9810, 13191)]