46055720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 111099600

約数和(自身を除く): 65043880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 170, 178, 340, 356, 445, 680, 712, 761, 890, 1513, 1522, 1780, 3026, 3044, 3560, 3805, 6052, 6088, 7565, 7610, 12104, 12937, 15130, 15220, 25874, 30260, 30440, 51748, 60520, 64685, 67729, 103496, 129370, 135458, 258740, 270916, 338645, 517480, 541832, 677290, 1151393, 1354580, 2302786, 2709160, 4605572, 5756965, 9211144, 11513930, 23027860, 46055720]

約数ペア:

[(1, 46055720), (2, 23027860), (4, 11513930), (5, 9211144), (8, 5756965), (10, 4605572), (17, 2709160), (20, 2302786), (34, 1354580), (40, 1151393), (68, 677290), (85, 541832), (89, 517480), (136, 338645), (170, 270916), (178, 258740), (340, 135458), (356, 129370), (445, 103496), (680, 67729), (712, 64685), (761, 60520), (890, 51748), (1513, 30440), (1522, 30260), (1780, 25874), (3026, 15220), (3044, 15130), (3560, 12937), (3805, 12104), (6052, 7610), (6088, 7565)]