122019960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12251}}^1$

素因数の和:12348

約数の個数: 64

約数和(自身を含む): 370500480

約数和(自身を除く): 248480520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 12251, 24502, 36753, 49004, 61255, 73506, 98008, 122510, 147012, 183765, 245020, 294024, 367530, 490040, 735060, 1016833, 1470120, 2033666, 3050499, 4067332, 5084165, 6100998, 8134664, 10168330, 12201996, 15252495, 20336660, 24403992, 30504990, 40673320, 61009980, 122019960]

約数ペア:

[(1, 122019960), (2, 61009980), (3, 40673320), (4, 30504990), (5, 24403992), (6, 20336660), (8, 15252495), (10, 12201996), (12, 10168330), (15, 8134664), (20, 6100998), (24, 5084165), (30, 4067332), (40, 3050499), (60, 2033666), (83, 1470120), (120, 1016833), (166, 735060), (249, 490040), (332, 367530), (415, 294024), (498, 245020), (664, 183765), (830, 147012), (996, 122510), (1245, 98008), (1660, 73506), (1992, 61255), (2490, 49004), (3320, 36753), (4980, 24502), (9960, 12251)]