6690450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 18498816

約数和(自身を除く): 11808366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 47, 50, 65, 73, 75, 78, 94, 130, 141, 146, 150, 195, 219, 235, 282, 325, 365, 390, 438, 470, 611, 650, 705, 730, 949, 975, 1095, 1175, 1222, 1410, 1825, 1833, 1898, 1950, 2190, 2350, 2847, 3055, 3431, 3525, 3650, 3666, 4745, 5475, 5694, 6110, 6862, 7050, 9165, 9490, 10293, 10950, 14235, 15275, 17155, 18330, 20586, 23725, 28470, 30550, 34310, 44603, 45825, 47450, 51465, 71175, 85775, 89206, 91650, 102930, 133809, 142350, 171550, 223015, 257325, 267618, 446030, 514650, 669045, 1115075, 1338090, 2230150, 3345225, 6690450]

約数ペア:

[(1, 6690450), (2, 3345225), (3, 2230150), (5, 1338090), (6, 1115075), (10, 669045), (13, 514650), (15, 446030), (25, 267618), (26, 257325), (30, 223015), (39, 171550), (47, 142350), (50, 133809), (65, 102930), (73, 91650), (75, 89206), (78, 85775), (94, 71175), (130, 51465), (141, 47450), (146, 45825), (150, 44603), (195, 34310), (219, 30550), (235, 28470), (282, 23725), (325, 20586), (365, 18330), (390, 17155), (438, 15275), (470, 14235), (611, 10950), (650, 10293), (705, 9490), (730, 9165), (949, 7050), (975, 6862), (1095, 6110), (1175, 5694), (1222, 5475), (1410, 4745), (1825, 3666), (1833, 3650), (1898, 3525), (1950, 3431), (2190, 3055), (2350, 2847)]