99976380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{238039}}^1$

素因数の和:238058

約数の個数: 48

約数和(自身を含む): 319925760

約数和(自身を除く): 219949380

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, 210, 420, 238039, 476078, 714117, 952156, 1190195, 1428234, 1666273, 2380390, 2856468, 3332546, 3570585, 4760780, 4998819, 6665092, 7141170, 8331365, 9997638, 14282340, 16662730, 19995276, 24994095, 33325460, 49988190, 99976380]

約数ペア:

[(1, 99976380), (2, 49988190), (3, 33325460), (4, 24994095), (5, 19995276), (6, 16662730), (7, 14282340), (10, 9997638), (12, 8331365), (14, 7141170), (15, 6665092), (20, 4998819), (21, 4760780), (28, 3570585), (30, 3332546), (35, 2856468), (42, 2380390), (60, 1666273), (70, 1428234), (84, 1190195), (105, 952156), (140, 714117), (210, 476078), (420, 238039)]