37712220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6939

約数の個数: 96

約数和(自身を含む): 129980928

約数和(自身を除く): 92268708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 6907, 13814, 20721, 27628, 34535, 41442, 48349, 69070, 82884, 89791, 96698, 103605, 138140, 145047, 179582, 193396, 207210, 241745, 269373, 290094, 359164, 414420, 448955, 483490, 538746, 580188, 628537, 725235, 897910, 966980, 1077492, 1257074, 1346865, 1450470, 1795820, 1885611, 2514148, 2693730, 2900940, 3142685, 3771222, 5387460, 6285370, 7542444, 9428055, 12570740, 18856110, 37712220]

約数ペア:

[(1, 37712220), (2, 18856110), (3, 12570740), (4, 9428055), (5, 7542444), (6, 6285370), (7, 5387460), (10, 3771222), (12, 3142685), (13, 2900940), (14, 2693730), (15, 2514148), (20, 1885611), (21, 1795820), (26, 1450470), (28, 1346865), (30, 1257074), (35, 1077492), (39, 966980), (42, 897910), (52, 725235), (60, 628537), (65, 580188), (70, 538746), (78, 483490), (84, 448955), (91, 414420), (105, 359164), (130, 290094), (140, 269373), (156, 241745), (182, 207210), (195, 193396), (210, 179582), (260, 145047), (273, 138140), (364, 103605), (390, 96698), (420, 89791), (455, 82884), (546, 69070), (780, 48349), (910, 41442), (1092, 34535), (1365, 27628), (1820, 20721), (2730, 13814), (5460, 6907)]