62302580

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 134016960

約数和(自身を除く): 71714380

約数列:

[1, 2, 4, 5, 10, 20, 73, 139, 146, 278, 292, 307, 365, 556, 614, 695, 730, 1228, 1390, 1460, 1535, 2780, 3070, 6140, 10147, 20294, 22411, 40588, 42673, 44822, 50735, 85346, 89644, 101470, 112055, 170692, 202940, 213365, 224110, 426730, 448220, 853460, 3115129, 6230258, 12460516, 15575645, 31151290, 62302580]

約数ペア:

[(1, 62302580), (2, 31151290), (4, 15575645), (5, 12460516), (10, 6230258), (20, 3115129), (73, 853460), (139, 448220), (146, 426730), (278, 224110), (292, 213365), (307, 202940), (365, 170692), (556, 112055), (614, 101470), (695, 89644), (730, 85346), (1228, 50735), (1390, 44822), (1460, 42673), (1535, 40588), (2780, 22411), (3070, 20294), (6140, 10147)]