79420170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{43399}}^1$

素因数の和:43470

約数の個数: 32

約数和(自身を含む): 193737600

約数和(自身を除く): 114317430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 43399, 86798, 130197, 216995, 260394, 433990, 650985, 1301970, 2647339, 5294678, 7942017, 13236695, 15884034, 26473390, 39710085, 79420170]

約数ペア:

[(1, 79420170), (2, 39710085), (3, 26473390), (5, 15884034), (6, 13236695), (10, 7942017), (15, 5294678), (30, 2647339), (61, 1301970), (122, 650985), (183, 433990), (305, 260394), (366, 216995), (610, 130197), (915, 86798), (1830, 43399)]