73483800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9453

約数の個数: 96

約数和(自身を含む): 245348880

約数和(自身を除く): 171865080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 9421, 18842, 28263, 37684, 47105, 56526, 75368, 94210, 113052, 122473, 141315, 188420, 226104, 235525, 244946, 282630, 367419, 376840, 471050, 489892, 565260, 612365, 706575, 734838, 942100, 979784, 1130520, 1224730, 1413150, 1469676, 1837095, 1884200, 2449460, 2826300, 2939352, 3061825, 3674190, 4898920, 5652600, 6123650, 7348380, 9185475, 12247300, 14696760, 18370950, 24494600, 36741900, 73483800]

約数ペア:

[(1, 73483800), (2, 36741900), (3, 24494600), (4, 18370950), (5, 14696760), (6, 12247300), (8, 9185475), (10, 7348380), (12, 6123650), (13, 5652600), (15, 4898920), (20, 3674190), (24, 3061825), (25, 2939352), (26, 2826300), (30, 2449460), (39, 1884200), (40, 1837095), (50, 1469676), (52, 1413150), (60, 1224730), (65, 1130520), (75, 979784), (78, 942100), (100, 734838), (104, 706575), (120, 612365), (130, 565260), (150, 489892), (156, 471050), (195, 376840), (200, 367419), (260, 282630), (300, 244946), (312, 235525), (325, 226104), (390, 188420), (520, 141315), (600, 122473), (650, 113052), (780, 94210), (975, 75368), (1300, 56526), (1560, 47105), (1950, 37684), (2600, 28263), (3900, 18842), (7800, 9421)]