15247350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 72

約数和(自身を含む): 42324672

約数和(自身を除く): 27077322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1093, 1395, 1550, 2186, 2325, 2790, 3279, 4650, 5465, 6558, 6975, 9837, 10930, 13950, 16395, 19674, 27325, 32790, 33883, 49185, 54650, 67766, 81975, 98370, 101649, 163950, 169415, 203298, 245925, 304947, 338830, 491850, 508245, 609894, 847075, 1016490, 1524735, 1694150, 2541225, 3049470, 5082450, 7623675, 15247350]

約数ペア:

[(1, 15247350), (2, 7623675), (3, 5082450), (5, 3049470), (6, 2541225), (9, 1694150), (10, 1524735), (15, 1016490), (18, 847075), (25, 609894), (30, 508245), (31, 491850), (45, 338830), (50, 304947), (62, 245925), (75, 203298), (90, 169415), (93, 163950), (150, 101649), (155, 98370), (186, 81975), (225, 67766), (279, 54650), (310, 49185), (450, 33883), (465, 32790), (558, 27325), (775, 19674), (930, 16395), (1093, 13950), (1395, 10930), (1550, 9837), (2186, 6975), (2325, 6558), (2790, 5465), (3279, 4650)]