3672120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 7525320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 431, 568, 710, 852, 862, 1065, 1293, 1420, 1704, 1724, 2130, 2155, 2586, 2840, 3448, 4260, 4310, 5172, 6465, 8520, 8620, 10344, 12930, 17240, 25860, 30601, 51720, 61202, 91803, 122404, 153005, 183606, 244808, 306010, 367212, 459015, 612020, 734424, 918030, 1224040, 1836060, 3672120]

約数ペア:

[(1, 3672120), (2, 1836060), (3, 1224040), (4, 918030), (5, 734424), (6, 612020), (8, 459015), (10, 367212), (12, 306010), (15, 244808), (20, 183606), (24, 153005), (30, 122404), (40, 91803), (60, 61202), (71, 51720), (120, 30601), (142, 25860), (213, 17240), (284, 12930), (355, 10344), (426, 8620), (431, 8520), (568, 6465), (710, 5172), (852, 4310), (862, 4260), (1065, 3448), (1293, 2840), (1420, 2586), (1704, 2155), (1724, 2130)]