66753240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3331}}^1$

素因数の和:3512

約数の個数: 64

約数和(自身を含む): 201519360

約数和(自身を除く): 134766120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3331, 3340, 4008, 5010, 6662, 6680, 9993, 10020, 13324, 16655, 19986, 20040, 26648, 33310, 39972, 49965, 66620, 79944, 99930, 133240, 199860, 399720, 556277, 1112554, 1668831, 2225108, 2781385, 3337662, 4450216, 5562770, 6675324, 8344155, 11125540, 13350648, 16688310, 22251080, 33376620, 66753240]

約数ペア:

[(1, 66753240), (2, 33376620), (3, 22251080), (4, 16688310), (5, 13350648), (6, 11125540), (8, 8344155), (10, 6675324), (12, 5562770), (15, 4450216), (20, 3337662), (24, 2781385), (30, 2225108), (40, 1668831), (60, 1112554), (120, 556277), (167, 399720), (334, 199860), (501, 133240), (668, 99930), (835, 79944), (1002, 66620), (1336, 49965), (1670, 39972), (2004, 33310), (2505, 26648), (3331, 20040), (3340, 19986), (4008, 16655), (5010, 13324), (6662, 10020), (6680, 9993)]