155097660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12251}}^1$

素因数の和:12474

約数の個数: 48

約数和(自身を含む): 436367232

約数和(自身を除く): 281269572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12251, 12660, 24502, 36753, 49004, 61255, 73506, 122510, 147012, 183765, 245020, 367530, 735060, 2584961, 5169922, 7754883, 10339844, 12924805, 15509766, 25849610, 31019532, 38774415, 51699220, 77548830, 155097660]

約数ペア:

[(1, 155097660), (2, 77548830), (3, 51699220), (4, 38774415), (5, 31019532), (6, 25849610), (10, 15509766), (12, 12924805), (15, 10339844), (20, 7754883), (30, 5169922), (60, 2584961), (211, 735060), (422, 367530), (633, 245020), (844, 183765), (1055, 147012), (1266, 122510), (2110, 73506), (2532, 61255), (3165, 49004), (4220, 36753), (6330, 24502), (12251, 12660)]