384563430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8233}}^1$

素因数の和:8422

約数の個数: 64

約数和(自身を含む): 1031555520

約数和(自身を除く): 646992090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4671, 5190, 7785, 8233, 9342, 15570, 16466, 23355, 24699, 41165, 46710, 49398, 74097, 82330, 123495, 148194, 222291, 246990, 370485, 444582, 740970, 1111455, 1424309, 2222910, 2848618, 4272927, 7121545, 8545854, 12818781, 14243090, 21364635, 25637562, 38456343, 42729270, 64093905, 76912686, 128187810, 192281715, 384563430]

約数ペア:

[(1, 384563430), (2, 192281715), (3, 128187810), (5, 76912686), (6, 64093905), (9, 42729270), (10, 38456343), (15, 25637562), (18, 21364635), (27, 14243090), (30, 12818781), (45, 8545854), (54, 7121545), (90, 4272927), (135, 2848618), (173, 2222910), (270, 1424309), (346, 1111455), (519, 740970), (865, 444582), (1038, 370485), (1557, 246990), (1730, 222291), (2595, 148194), (3114, 123495), (4671, 82330), (5190, 74097), (7785, 49398), (8233, 46710), (9342, 41165), (15570, 24699), (16466, 23355)]