49120140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48157}}^1$

素因数の和:48186

約数の個数: 48

約数和(自身を含む): 145629792

約数和(自身を除く): 96509652

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, 48157, 96314, 144471, 192628, 240785, 288942, 481570, 577884, 722355, 818669, 963140, 1444710, 1637338, 2456007, 2889420, 3274676, 4093345, 4912014, 8186690, 9824028, 12280035, 16373380, 24560070, 49120140]

約数ペア:

[(1, 49120140), (2, 24560070), (3, 16373380), (4, 12280035), (5, 9824028), (6, 8186690), (10, 4912014), (12, 4093345), (15, 3274676), (17, 2889420), (20, 2456007), (30, 1637338), (34, 1444710), (51, 963140), (60, 818669), (68, 722355), (85, 577884), (102, 481570), (170, 288942), (204, 240785), (255, 192628), (340, 144471), (510, 96314), (1020, 48157)]