130128600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{30983}}^1$

素因数の和:31009

約数の個数: 96

約数和(自身を含む): 461041920

約数和(自身を除く): 330913320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 30983, 61966, 92949, 123932, 154915, 185898, 216881, 247864, 309830, 371796, 433762, 464745, 619660, 650643, 743592, 774575, 867524, 929490, 1084405, 1239320, 1301286, 1549150, 1735048, 1858980, 2168810, 2323725, 2602572, 3098300, 3253215, 3717960, 4337620, 4647450, 5205144, 5422025, 6196600, 6506430, 8675240, 9294900, 10844050, 13012860, 16266075, 18589800, 21688100, 26025720, 32532150, 43376200, 65064300, 130128600]

約数ペア:

[(1, 130128600), (2, 65064300), (3, 43376200), (4, 32532150), (5, 26025720), (6, 21688100), (7, 18589800), (8, 16266075), (10, 13012860), (12, 10844050), (14, 9294900), (15, 8675240), (20, 6506430), (21, 6196600), (24, 5422025), (25, 5205144), (28, 4647450), (30, 4337620), (35, 3717960), (40, 3253215), (42, 3098300), (50, 2602572), (56, 2323725), (60, 2168810), (70, 1858980), (75, 1735048), (84, 1549150), (100, 1301286), (105, 1239320), (120, 1084405), (140, 929490), (150, 867524), (168, 774575), (175, 743592), (200, 650643), (210, 619660), (280, 464745), (300, 433762), (350, 371796), (420, 309830), (525, 247864), (600, 216881), (700, 185898), (840, 154915), (1050, 123932), (1400, 92949), (2100, 61966), (4200, 30983)]