130354140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2083}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 420134400

約数和(自身を除く): 289780260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 894, 1043, 1490, 1788, 2083, 2086, 2235, 2980, 3129, 4166, 4172, 4470, 5215, 6249, 6258, 8332, 8940, 10415, 10430, 12498, 12516, 14581, 15645, 20830, 20860, 24996, 29162, 31245, 31290, 41660, 43743, 58324, 62490, 62580, 72905, 87486, 124980, 145810, 174972, 218715, 291620, 310367, 437430, 620734, 874860, 931101, 1241468, 1551835, 1862202, 2172569, 3103670, 3724404, 4345138, 4655505, 6207340, 6517707, 8690276, 9311010, 10862845, 13035414, 18622020, 21725690, 26070828, 32588535, 43451380, 65177070, 130354140]

約数ペア:

[(1, 130354140), (2, 65177070), (3, 43451380), (4, 32588535), (5, 26070828), (6, 21725690), (7, 18622020), (10, 13035414), (12, 10862845), (14, 9311010), (15, 8690276), (20, 6517707), (21, 6207340), (28, 4655505), (30, 4345138), (35, 3724404), (42, 3103670), (60, 2172569), (70, 1862202), (84, 1551835), (105, 1241468), (140, 931101), (149, 874860), (210, 620734), (298, 437430), (420, 310367), (447, 291620), (596, 218715), (745, 174972), (894, 145810), (1043, 124980), (1490, 87486), (1788, 72905), (2083, 62580), (2086, 62490), (2235, 58324), (2980, 43743), (3129, 41660), (4166, 31290), (4172, 31245), (4470, 29162), (5215, 24996), (6249, 20860), (6258, 20830), (8332, 15645), (8940, 14581), (10415, 12516), (10430, 12498)]