61869760

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 156362400

約数和(自身を除く): 94492640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 59, 64, 80, 113, 116, 118, 145, 160, 226, 232, 236, 290, 295, 320, 452, 464, 472, 565, 580, 590, 904, 928, 944, 1130, 1160, 1180, 1711, 1808, 1856, 1888, 2260, 2320, 2360, 3277, 3422, 3616, 3776, 4520, 4640, 4720, 6554, 6667, 6844, 7232, 8555, 9040, 9280, 9440, 13108, 13334, 13688, 16385, 17110, 18080, 18880, 26216, 26668, 27376, 32770, 33335, 34220, 36160, 52432, 53336, 54752, 65540, 66670, 68440, 104864, 106672, 109504, 131080, 133340, 136880, 193343, 209728, 213344, 262160, 266680, 273760, 386686, 426688, 524320, 533360, 547520, 773372, 966715, 1048640, 1066720, 1546744, 1933430, 2133440, 3093488, 3866860, 6186976, 7733720, 12373952, 15467440, 30934880, 61869760]

約数ペア:

[(1, 61869760), (2, 30934880), (4, 15467440), (5, 12373952), (8, 7733720), (10, 6186976), (16, 3866860), (20, 3093488), (29, 2133440), (32, 1933430), (40, 1546744), (58, 1066720), (59, 1048640), (64, 966715), (80, 773372), (113, 547520), (116, 533360), (118, 524320), (145, 426688), (160, 386686), (226, 273760), (232, 266680), (236, 262160), (290, 213344), (295, 209728), (320, 193343), (452, 136880), (464, 133340), (472, 131080), (565, 109504), (580, 106672), (590, 104864), (904, 68440), (928, 66670), (944, 65540), (1130, 54752), (1160, 53336), (1180, 52432), (1711, 36160), (1808, 34220), (1856, 33335), (1888, 32770), (2260, 27376), (2320, 26668), (2360, 26216), (3277, 18880), (3422, 18080), (3616, 17110), (3776, 16385), (4520, 13688), (4640, 13334), (4720, 13108), (6554, 9440), (6667, 9280), (6844, 9040), (7232, 8555)]