3866820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 11553024

約数和(自身を除く): 7686204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 223, 255, 289, 340, 446, 510, 578, 669, 867, 892, 1020, 1115, 1156, 1338, 1445, 1734, 2230, 2676, 2890, 3345, 3468, 3791, 4335, 4460, 5780, 6690, 7582, 8670, 11373, 13380, 15164, 17340, 18955, 22746, 37910, 45492, 56865, 64447, 75820, 113730, 128894, 193341, 227460, 257788, 322235, 386682, 644470, 773364, 966705, 1288940, 1933410, 3866820]

約数ペア:

[(1, 3866820), (2, 1933410), (3, 1288940), (4, 966705), (5, 773364), (6, 644470), (10, 386682), (12, 322235), (15, 257788), (17, 227460), (20, 193341), (30, 128894), (34, 113730), (51, 75820), (60, 64447), (68, 56865), (85, 45492), (102, 37910), (170, 22746), (204, 18955), (223, 17340), (255, 15164), (289, 13380), (340, 11373), (446, 8670), (510, 7582), (578, 6690), (669, 5780), (867, 4460), (892, 4335), (1020, 3791), (1115, 3468), (1156, 3345), (1338, 2890), (1445, 2676), (1734, 2230)]