88878330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11351}}^1$

素因数の和:11396

約数の個数: 64

約数和(自身を含む): 245203200

約数和(自身を除く): 156324870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 11351, 22702, 34053, 56755, 68106, 102159, 113510, 170265, 204318, 306477, 329179, 340530, 510795, 612954, 658358, 987537, 1021590, 1532385, 1645895, 1975074, 2962611, 3064770, 3291790, 4937685, 5925222, 8887833, 9875370, 14813055, 17775666, 29626110, 44439165, 88878330]

約数ペア:

[(1, 88878330), (2, 44439165), (3, 29626110), (5, 17775666), (6, 14813055), (9, 9875370), (10, 8887833), (15, 5925222), (18, 4937685), (27, 3291790), (29, 3064770), (30, 2962611), (45, 1975074), (54, 1645895), (58, 1532385), (87, 1021590), (90, 987537), (135, 658358), (145, 612954), (174, 510795), (261, 340530), (270, 329179), (290, 306477), (435, 204318), (522, 170265), (783, 113510), (870, 102159), (1305, 68106), (1566, 56755), (2610, 34053), (3915, 22702), (7830, 11351)]