64066950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{5273}}^1$

素因数の和:5300

約数の個数: 72

約数和(自身を含む): 178535448

約数和(自身を除く): 114468498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 5273, 6075, 10546, 12150, 15819, 26365, 31638, 47457, 52730, 79095, 94914, 131825, 142371, 158190, 237285, 263650, 284742, 395475, 427113, 474570, 711855, 790950, 854226, 1186425, 1281339, 1423710, 2135565, 2372850, 2562678, 3559275, 4271130, 6406695, 7118550, 10677825, 12813390, 21355650, 32033475, 64066950]

約数ペア:

[(1, 64066950), (2, 32033475), (3, 21355650), (5, 12813390), (6, 10677825), (9, 7118550), (10, 6406695), (15, 4271130), (18, 3559275), (25, 2562678), (27, 2372850), (30, 2135565), (45, 1423710), (50, 1281339), (54, 1186425), (75, 854226), (81, 790950), (90, 711855), (135, 474570), (150, 427113), (162, 395475), (225, 284742), (243, 263650), (270, 237285), (405, 158190), (450, 142371), (486, 131825), (675, 94914), (810, 79095), (1215, 52730), (1350, 47457), (2025, 31638), (2430, 26365), (4050, 15819), (5273, 12150), (6075, 10546)]