84959220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45677}}^1$

素因数の和:45720

約数の個数: 48

約数和(自身を含む): 245564928

約数和(自身を除く): 160605708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 45677, 91354, 137031, 182708, 228385, 274062, 456770, 548124, 685155, 913540, 1370310, 1415987, 2740620, 2831974, 4247961, 5663948, 7079935, 8495922, 14159870, 16991844, 21239805, 28319740, 42479610, 84959220]

約数ペア:

[(1, 84959220), (2, 42479610), (3, 28319740), (4, 21239805), (5, 16991844), (6, 14159870), (10, 8495922), (12, 7079935), (15, 5663948), (20, 4247961), (30, 2831974), (31, 2740620), (60, 1415987), (62, 1370310), (93, 913540), (124, 685155), (155, 548124), (186, 456770), (310, 274062), (372, 228385), (465, 182708), (620, 137031), (930, 91354), (1860, 45677)]