56483700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2106

約数の個数: 144

約数和(自身を含む): 201237120

約数和(自身を除く): 144753420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2069, 2100, 2275, 2730, 3900, 4138, 4550, 5460, 6207, 6825, 8276, 9100, 10345, 12414, 13650, 14483, 20690, 24828, 26897, 27300, 28966, 31035, 41380, 43449, 51725, 53794, 57932, 62070, 72415, 80691, 86898, 103450, 107588, 124140, 134485, 144830, 155175, 161382, 173796, 188279, 206900, 217245, 268970, 289660, 310350, 322764, 362075, 376558, 403455, 434490, 537940, 564837, 620700, 672425, 724150, 753116, 806910, 868980, 941395, 1086225, 1129674, 1344850, 1448300, 1613820, 1882790, 2017275, 2172450, 2259348, 2689700, 2824185, 3765580, 4034550, 4344900, 4706975, 5648370, 8069100, 9413950, 11296740, 14120925, 18827900, 28241850, 56483700]

約数ペア:

[(1, 56483700), (2, 28241850), (3, 18827900), (4, 14120925), (5, 11296740), (6, 9413950), (7, 8069100), (10, 5648370), (12, 4706975), (13, 4344900), (14, 4034550), (15, 3765580), (20, 2824185), (21, 2689700), (25, 2259348), (26, 2172450), (28, 2017275), (30, 1882790), (35, 1613820), (39, 1448300), (42, 1344850), (50, 1129674), (52, 1086225), (60, 941395), (65, 868980), (70, 806910), (75, 753116), (78, 724150), (84, 672425), (91, 620700), (100, 564837), (105, 537940), (130, 434490), (140, 403455), (150, 376558), (156, 362075), (175, 322764), (182, 310350), (195, 289660), (210, 268970), (260, 217245), (273, 206900), (300, 188279), (325, 173796), (350, 161382), (364, 155175), (390, 144830), (420, 134485), (455, 124140), (525, 107588), (546, 103450), (650, 86898), (700, 80691), (780, 72415), (910, 62070), (975, 57932), (1050, 53794), (1092, 51725), (1300, 43449), (1365, 41380), (1820, 31035), (1950, 28966), (2069, 27300), (2100, 26897), (2275, 24828), (2730, 20690), (3900, 14483), (4138, 13650), (4550, 12414), (5460, 10345), (6207, 9100), (6825, 8276)]