79804860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32441}}^1$

素因数の和:32494

約数の個数: 48

約数和(自身を含む): 228910752

約数和(自身を除く): 149105892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 32441, 64882, 97323, 129764, 162205, 194646, 324410, 389292, 486615, 648820, 973230, 1330081, 1946460, 2660162, 3990243, 5320324, 6650405, 7980486, 13300810, 15960972, 19951215, 26601620, 39902430, 79804860]

約数ペア:

[(1, 79804860), (2, 39902430), (3, 26601620), (4, 19951215), (5, 15960972), (6, 13300810), (10, 7980486), (12, 6650405), (15, 5320324), (20, 3990243), (30, 2660162), (41, 1946460), (60, 1330081), (82, 973230), (123, 648820), (164, 486615), (205, 389292), (246, 324410), (410, 194646), (492, 162205), (615, 129764), (820, 97323), (1230, 64882), (2460, 32441)]