66007500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 207571056

約数和(自身を除く): 141563556

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, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 625, 650, 677, 750, 780, 975, 1250, 1300, 1354, 1500, 1625, 1875, 1950, 2031, 2500, 2708, 3250, 3385, 3750, 3900, 4062, 4875, 6500, 6770, 7500, 8124, 8125, 8801, 9750, 10155, 13540, 16250, 16925, 17602, 19500, 20310, 24375, 26403, 32500, 33850, 35204, 40620, 44005, 48750, 50775, 52806, 67700, 84625, 88010, 97500, 101550, 105612, 132015, 169250, 176020, 203100, 220025, 253875, 264030, 338500, 423125, 440050, 507750, 528060, 660075, 846250, 880100, 1015500, 1100125, 1269375, 1320150, 1692500, 2200250, 2538750, 2640300, 3300375, 4400500, 5077500, 5500625, 6600750, 11001250, 13201500, 16501875, 22002500, 33003750, 66007500]

約数ペア:

[(1, 66007500), (2, 33003750), (3, 22002500), (4, 16501875), (5, 13201500), (6, 11001250), (10, 6600750), (12, 5500625), (13, 5077500), (15, 4400500), (20, 3300375), (25, 2640300), (26, 2538750), (30, 2200250), (39, 1692500), (50, 1320150), (52, 1269375), (60, 1100125), (65, 1015500), (75, 880100), (78, 846250), (100, 660075), (125, 528060), (130, 507750), (150, 440050), (156, 423125), (195, 338500), (250, 264030), (260, 253875), (300, 220025), (325, 203100), (375, 176020), (390, 169250), (500, 132015), (625, 105612), (650, 101550), (677, 97500), (750, 88010), (780, 84625), (975, 67700), (1250, 52806), (1300, 50775), (1354, 48750), (1500, 44005), (1625, 40620), (1875, 35204), (1950, 33850), (2031, 32500), (2500, 26403), (2708, 24375), (3250, 20310), (3385, 19500), (3750, 17602), (3900, 16925), (4062, 16250), (4875, 13540), (6500, 10155), (6770, 9750), (7500, 8801), (8124, 8125)]