1548300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 4836496

約数和(自身を除く): 3288196

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, 397, 650, 780, 794, 975, 1191, 1300, 1588, 1950, 1985, 2382, 3900, 3970, 4764, 5161, 5955, 7940, 9925, 10322, 11910, 15483, 19850, 20644, 23820, 25805, 29775, 30966, 39700, 51610, 59550, 61932, 77415, 103220, 119100, 129025, 154830, 258050, 309660, 387075, 516100, 774150, 1548300]

約数ペア:

[(1, 1548300), (2, 774150), (3, 516100), (4, 387075), (5, 309660), (6, 258050), (10, 154830), (12, 129025), (13, 119100), (15, 103220), (20, 77415), (25, 61932), (26, 59550), (30, 51610), (39, 39700), (50, 30966), (52, 29775), (60, 25805), (65, 23820), (75, 20644), (78, 19850), (100, 15483), (130, 11910), (150, 10322), (156, 9925), (195, 7940), (260, 5955), (300, 5161), (325, 4764), (390, 3970), (397, 3900), (650, 2382), (780, 1985), (794, 1950), (975, 1588), (1191, 1300)]