79717950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13627}}^1$

素因数の和:13658

約数の個数: 72

約数和(自身を含む): 230667528

約数和(自身を除く): 150949578

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 13627, 27254, 40881, 68135, 81762, 122643, 136270, 177151, 204405, 245286, 340675, 354302, 408810, 531453, 613215, 681350, 885755, 1022025, 1062906, 1226430, 1594359, 1771510, 2044050, 2657265, 3066075, 3188718, 4428775, 5314530, 6132150, 7971795, 8857550, 13286325, 15943590, 26572650, 39858975, 79717950]

約数ペア:

[(1, 79717950), (2, 39858975), (3, 26572650), (5, 15943590), (6, 13286325), (9, 8857550), (10, 7971795), (13, 6132150), (15, 5314530), (18, 4428775), (25, 3188718), (26, 3066075), (30, 2657265), (39, 2044050), (45, 1771510), (50, 1594359), (65, 1226430), (75, 1062906), (78, 1022025), (90, 885755), (117, 681350), (130, 613215), (150, 531453), (195, 408810), (225, 354302), (234, 340675), (325, 245286), (390, 204405), (450, 177151), (585, 136270), (650, 122643), (975, 81762), (1170, 68135), (1950, 40881), (2925, 27254), (5850, 13627)]