47816460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 150924480

約数和(自身を除く): 103108020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1213, 1314, 1460, 1971, 2190, 2426, 2628, 3285, 3639, 3942, 4380, 4852, 6065, 6570, 7278, 7884, 9855, 10917, 12130, 13140, 14556, 18195, 19710, 21834, 24260, 32751, 36390, 39420, 43668, 54585, 65502, 72780, 88549, 109170, 131004, 163755, 177098, 218340, 265647, 327510, 354196, 442745, 531294, 655020, 796941, 885490, 1062588, 1328235, 1593882, 1770980, 2390823, 2656470, 3187764, 3984705, 4781646, 5312940, 7969410, 9563292, 11954115, 15938820, 23908230, 47816460]

約数ペア:

[(1, 47816460), (2, 23908230), (3, 15938820), (4, 11954115), (5, 9563292), (6, 7969410), (9, 5312940), (10, 4781646), (12, 3984705), (15, 3187764), (18, 2656470), (20, 2390823), (27, 1770980), (30, 1593882), (36, 1328235), (45, 1062588), (54, 885490), (60, 796941), (73, 655020), (90, 531294), (108, 442745), (135, 354196), (146, 327510), (180, 265647), (219, 218340), (270, 177098), (292, 163755), (365, 131004), (438, 109170), (540, 88549), (657, 72780), (730, 65502), (876, 54585), (1095, 43668), (1213, 39420), (1314, 36390), (1460, 32751), (1971, 24260), (2190, 21834), (2426, 19710), (2628, 18195), (3285, 14556), (3639, 13140), (3942, 12130), (4380, 10917), (4852, 9855), (6065, 7884), (6570, 7278)]