117838980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{93523}}^1$

素因数の和:93545

約数の個数: 72

約数和(自身を含む): 408512832

約数和(自身を除く): 290673852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 93523, 187046, 280569, 374092, 467615, 561138, 654661, 841707, 935230, 1122276, 1309322, 1402845, 1683414, 1870460, 1963983, 2618644, 2805690, 3273305, 3366828, 3927966, 4208535, 5611380, 5891949, 6546610, 7855932, 8417070, 9819915, 11783898, 13093220, 16834140, 19639830, 23567796, 29459745, 39279660, 58919490, 117838980]

約数ペア:

[(1, 117838980), (2, 58919490), (3, 39279660), (4, 29459745), (5, 23567796), (6, 19639830), (7, 16834140), (9, 13093220), (10, 11783898), (12, 9819915), (14, 8417070), (15, 7855932), (18, 6546610), (20, 5891949), (21, 5611380), (28, 4208535), (30, 3927966), (35, 3366828), (36, 3273305), (42, 2805690), (45, 2618644), (60, 1963983), (63, 1870460), (70, 1683414), (84, 1402845), (90, 1309322), (105, 1122276), (126, 935230), (140, 841707), (180, 654661), (210, 561138), (252, 467615), (315, 374092), (420, 280569), (630, 187046), (1260, 93523)]