25952940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3728

約数の個数: 96

約数和(自身を含む): 86976960

約数和(自身を除く): 61024020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 3697, 7020, 7394, 11091, 14788, 18485, 22182, 33273, 36970, 44364, 48061, 55455, 66546, 73940, 96122, 99819, 110910, 133092, 144183, 166365, 192244, 199638, 221820, 240305, 288366, 332730, 399276, 432549, 480610, 499095, 576732, 665460, 720915, 865098, 961220, 998190, 1297647, 1441830, 1730196, 1996380, 2162745, 2595294, 2883660, 4325490, 5190588, 6488235, 8650980, 12976470, 25952940]

約数ペア:

[(1, 25952940), (2, 12976470), (3, 8650980), (4, 6488235), (5, 5190588), (6, 4325490), (9, 2883660), (10, 2595294), (12, 2162745), (13, 1996380), (15, 1730196), (18, 1441830), (20, 1297647), (26, 998190), (27, 961220), (30, 865098), (36, 720915), (39, 665460), (45, 576732), (52, 499095), (54, 480610), (60, 432549), (65, 399276), (78, 332730), (90, 288366), (108, 240305), (117, 221820), (130, 199638), (135, 192244), (156, 166365), (180, 144183), (195, 133092), (234, 110910), (260, 99819), (270, 96122), (351, 73940), (390, 66546), (468, 55455), (540, 48061), (585, 44364), (702, 36970), (780, 33273), (1170, 22182), (1404, 18485), (1755, 14788), (2340, 11091), (3510, 7394), (3697, 7020)]