15424950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 42425856

約数和(自身を除く): 27000906

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 138, 150, 170, 230, 255, 263, 345, 391, 425, 510, 526, 575, 690, 782, 789, 850, 1150, 1173, 1275, 1315, 1578, 1725, 1955, 2346, 2550, 2630, 3450, 3910, 3945, 4471, 5865, 6049, 6575, 7890, 8942, 9775, 11730, 12098, 13150, 13413, 18147, 19550, 19725, 22355, 26826, 29325, 30245, 36294, 39450, 44710, 58650, 60490, 67065, 90735, 102833, 111775, 134130, 151225, 181470, 205666, 223550, 302450, 308499, 335325, 453675, 514165, 616998, 670650, 907350, 1028330, 1542495, 2570825, 3084990, 5141650, 7712475, 15424950]

約数ペア:

[(1, 15424950), (2, 7712475), (3, 5141650), (5, 3084990), (6, 2570825), (10, 1542495), (15, 1028330), (17, 907350), (23, 670650), (25, 616998), (30, 514165), (34, 453675), (46, 335325), (50, 308499), (51, 302450), (69, 223550), (75, 205666), (85, 181470), (102, 151225), (115, 134130), (138, 111775), (150, 102833), (170, 90735), (230, 67065), (255, 60490), (263, 58650), (345, 44710), (391, 39450), (425, 36294), (510, 30245), (526, 29325), (575, 26826), (690, 22355), (782, 19725), (789, 19550), (850, 18147), (1150, 13413), (1173, 13150), (1275, 12098), (1315, 11730), (1578, 9775), (1725, 8942), (1955, 7890), (2346, 6575), (2550, 6049), (2630, 5865), (3450, 4471), (3910, 3945)]