103855980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11617}}^1$

素因数の和:11778

約数の個数: 48

約数和(自身を含む): 292773600

約数和(自身を除く): 188917620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 11617, 23234, 34851, 46468, 58085, 69702, 116170, 139404, 174255, 232340, 348510, 697020, 1730933, 3461866, 5192799, 6923732, 8654665, 10385598, 17309330, 20771196, 25963995, 34618660, 51927990, 103855980]

約数ペア:

[(1, 103855980), (2, 51927990), (3, 34618660), (4, 25963995), (5, 20771196), (6, 17309330), (10, 10385598), (12, 8654665), (15, 6923732), (20, 5192799), (30, 3461866), (60, 1730933), (149, 697020), (298, 348510), (447, 232340), (596, 174255), (745, 139404), (894, 116170), (1490, 69702), (1788, 58085), (2235, 46468), (2980, 34851), (4470, 23234), (8940, 11617)]