576884100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{147919}}^1$

素因数の和:147949

約数の個数: 72

約数和(自身を含む): 1797523840

約数和(自身を除く): 1220639740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 147919, 295838, 443757, 591676, 739595, 887514, 1479190, 1775028, 1922947, 2218785, 2958380, 3697975, 3845894, 4437570, 5768841, 7395950, 7691788, 8875140, 9614735, 11093925, 11537682, 14791900, 19229470, 22187850, 23075364, 28844205, 38458940, 44375700, 48073675, 57688410, 96147350, 115376820, 144221025, 192294700, 288442050, 576884100]

約数ペア:

[(1, 576884100), (2, 288442050), (3, 192294700), (4, 144221025), (5, 115376820), (6, 96147350), (10, 57688410), (12, 48073675), (13, 44375700), (15, 38458940), (20, 28844205), (25, 23075364), (26, 22187850), (30, 19229470), (39, 14791900), (50, 11537682), (52, 11093925), (60, 9614735), (65, 8875140), (75, 7691788), (78, 7395950), (100, 5768841), (130, 4437570), (150, 3845894), (156, 3697975), (195, 2958380), (260, 2218785), (300, 1922947), (325, 1775028), (390, 1479190), (650, 887514), (780, 739595), (975, 591676), (1300, 443757), (1950, 295838), (3900, 147919)]