1796286825

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4513}}^1$

素因数の和:4619

約数の個数: 72

約数和(自身を含む): 3383604120

約数和(自身を除く): 1587317295

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 61, 75, 87, 145, 183, 225, 261, 305, 435, 549, 725, 915, 1305, 1525, 1769, 2175, 2745, 4513, 4575, 5307, 6525, 8845, 13539, 13725, 15921, 22565, 26535, 40617, 44225, 67695, 79605, 112825, 130877, 132675, 203085, 275293, 338475, 392631, 398025, 654385, 825879, 1015425, 1177893, 1376465, 1963155, 2477637, 3271925, 4129395, 5889465, 6882325, 7983497, 9815775, 12388185, 20646975, 23950491, 29447325, 39917485, 61940925, 71851473, 119752455, 199587425, 359257365, 598762275, 1796286825]

約数ペア:

[(1, 1796286825), (3, 598762275), (5, 359257365), (9, 199587425), (15, 119752455), (25, 71851473), (29, 61940925), (45, 39917485), (61, 29447325), (75, 23950491), (87, 20646975), (145, 12388185), (183, 9815775), (225, 7983497), (261, 6882325), (305, 5889465), (435, 4129395), (549, 3271925), (725, 2477637), (915, 1963155), (1305, 1376465), (1525, 1177893), (1769, 1015425), (2175, 825879), (2745, 654385), (4513, 398025), (4575, 392631), (5307, 338475), (6525, 275293), (8845, 203085), (13539, 132675), (13725, 130877), (15921, 112825), (22565, 79605), (26535, 67695), (40617, 44225)]