1852500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 120

約数和(自身を含む): 6123040

約数和(自身を除く): 4270540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 125, 130, 150, 156, 190, 195, 228, 247, 250, 260, 285, 300, 325, 375, 380, 390, 475, 494, 500, 570, 625, 650, 741, 750, 780, 950, 975, 988, 1140, 1235, 1250, 1300, 1425, 1482, 1500, 1625, 1875, 1900, 1950, 2375, 2470, 2500, 2850, 2964, 3250, 3705, 3750, 3900, 4750, 4875, 4940, 5700, 6175, 6500, 7125, 7410, 7500, 8125, 9500, 9750, 11875, 12350, 14250, 14820, 16250, 18525, 19500, 23750, 24375, 24700, 28500, 30875, 32500, 35625, 37050, 47500, 48750, 61750, 71250, 74100, 92625, 97500, 123500, 142500, 154375, 185250, 308750, 370500, 463125, 617500, 926250, 1852500]

約数ペア:

[(1, 1852500), (2, 926250), (3, 617500), (4, 463125), (5, 370500), (6, 308750), (10, 185250), (12, 154375), (13, 142500), (15, 123500), (19, 97500), (20, 92625), (25, 74100), (26, 71250), (30, 61750), (38, 48750), (39, 47500), (50, 37050), (52, 35625), (57, 32500), (60, 30875), (65, 28500), (75, 24700), (76, 24375), (78, 23750), (95, 19500), (100, 18525), (114, 16250), (125, 14820), (130, 14250), (150, 12350), (156, 11875), (190, 9750), (195, 9500), (228, 8125), (247, 7500), (250, 7410), (260, 7125), (285, 6500), (300, 6175), (325, 5700), (375, 4940), (380, 4875), (390, 4750), (475, 3900), (494, 3750), (500, 3705), (570, 3250), (625, 2964), (650, 2850), (741, 2500), (750, 2470), (780, 2375), (950, 1950), (975, 1900), (988, 1875), (1140, 1625), (1235, 1500), (1250, 1482), (1300, 1425)]