63761175

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:119

約数の個数: 90

約数和(自身を含む): 126663768

約数和(自身を除く): 62902593

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 37, 45, 69, 75, 81, 111, 115, 135, 185, 207, 225, 333, 345, 405, 555, 575, 621, 675, 851, 925, 999, 1035, 1369, 1665, 1725, 1863, 2025, 2553, 2775, 2997, 3105, 4107, 4255, 4995, 5175, 6845, 7659, 8325, 9315, 12321, 12765, 14985, 15525, 20535, 21275, 22977, 24975, 31487, 34225, 36963, 38295, 46575, 61605, 63825, 68931, 74925, 94461, 102675, 110889, 114885, 157435, 184815, 191475, 283383, 308025, 344655, 472305, 554445, 574425, 787175, 850149, 924075, 1416915, 1723275, 2361525, 2550447, 2772225, 4250745, 7084575, 12752235, 21253725, 63761175]

約数ペア:

[(1, 63761175), (3, 21253725), (5, 12752235), (9, 7084575), (15, 4250745), (23, 2772225), (25, 2550447), (27, 2361525), (37, 1723275), (45, 1416915), (69, 924075), (75, 850149), (81, 787175), (111, 574425), (115, 554445), (135, 472305), (185, 344655), (207, 308025), (225, 283383), (333, 191475), (345, 184815), (405, 157435), (555, 114885), (575, 110889), (621, 102675), (675, 94461), (851, 74925), (925, 68931), (999, 63825), (1035, 61605), (1369, 46575), (1665, 38295), (1725, 36963), (1863, 34225), (2025, 31487), (2553, 24975), (2775, 22977), (2997, 21275), (3105, 20535), (4107, 15525), (4255, 14985), (4995, 12765), (5175, 12321), (6845, 9315), (7659, 8325)]