25576470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14957}}^1$

素因数の和:14989

約数の個数: 48

約数和(自身を含む): 70003440

約数和(自身を除く): 44426970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 14957, 29914, 44871, 74785, 89742, 134613, 149570, 224355, 269226, 284183, 448710, 568366, 673065, 852549, 1346130, 1420915, 1705098, 2557647, 2841830, 4262745, 5115294, 8525490, 12788235, 25576470]

約数ペア:

[(1, 25576470), (2, 12788235), (3, 8525490), (5, 5115294), (6, 4262745), (9, 2841830), (10, 2557647), (15, 1705098), (18, 1420915), (19, 1346130), (30, 852549), (38, 673065), (45, 568366), (57, 448710), (90, 284183), (95, 269226), (114, 224355), (171, 149570), (190, 134613), (285, 89742), (342, 74785), (570, 44871), (855, 29914), (1710, 14957)]