146372280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42061}}^1$

素因数の和:42104

約数の個数: 64

約数和(自身を含む): 454269600

約数和(自身を除く): 307897320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42061, 84122, 126183, 168244, 210305, 252366, 336488, 420610, 504732, 630915, 841220, 1009464, 1219769, 1261830, 1682440, 2439538, 2523660, 3659307, 4879076, 5047320, 6098845, 7318614, 9758152, 12197690, 14637228, 18296535, 24395380, 29274456, 36593070, 48790760, 73186140, 146372280]

約数ペア:

[(1, 146372280), (2, 73186140), (3, 48790760), (4, 36593070), (5, 29274456), (6, 24395380), (8, 18296535), (10, 14637228), (12, 12197690), (15, 9758152), (20, 7318614), (24, 6098845), (29, 5047320), (30, 4879076), (40, 3659307), (58, 2523660), (60, 2439538), (87, 1682440), (116, 1261830), (120, 1219769), (145, 1009464), (174, 841220), (232, 630915), (290, 504732), (348, 420610), (435, 336488), (580, 252366), (696, 210305), (870, 168244), (1160, 126183), (1740, 84122), (3480, 42061)]