5056140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4957}}^1$

素因数の和:4986

約数の個数: 48

約数和(自身を含む): 14992992

約数和(自身を除く): 9936852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4957, 9914, 14871, 19828, 24785, 29742, 49570, 59484, 74355, 84269, 99140, 148710, 168538, 252807, 297420, 337076, 421345, 505614, 842690, 1011228, 1264035, 1685380, 2528070, 5056140]

約数ペア:

[(1, 5056140), (2, 2528070), (3, 1685380), (4, 1264035), (5, 1011228), (6, 842690), (10, 505614), (12, 421345), (15, 337076), (17, 297420), (20, 252807), (30, 168538), (34, 148710), (51, 99140), (60, 84269), (68, 74355), (85, 59484), (102, 49570), (170, 29742), (204, 24785), (255, 19828), (340, 14871), (510, 9914), (1020, 4957)]