149394330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{7867}}^1$

素因数の和:8091

約数の個数: 48

約数和(自身を含む): 390315744

約数和(自身を除く): 240921414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 7867, 9495, 15734, 18990, 23601, 39335, 47202, 70803, 78670, 118005, 141606, 236010, 354015, 708030, 1659937, 3319874, 4979811, 8299685, 9959622, 14939433, 16599370, 24899055, 29878866, 49798110, 74697165, 149394330]

約数ペア:

[(1, 149394330), (2, 74697165), (3, 49798110), (5, 29878866), (6, 24899055), (9, 16599370), (10, 14939433), (15, 9959622), (18, 8299685), (30, 4979811), (45, 3319874), (90, 1659937), (211, 708030), (422, 354015), (633, 236010), (1055, 141606), (1266, 118005), (1899, 78670), (2110, 70803), (3165, 47202), (3798, 39335), (6330, 23601), (7867, 18990), (9495, 15734)]