90343080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3680

約数の個数: 128

約数和(自身を含む): 314323200

約数和(自身を除く): 223980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 3637, 4140, 4968, 6210, 7274, 8280, 10911, 12420, 14548, 18185, 21822, 24840, 29096, 32733, 36370, 43644, 54555, 65466, 72740, 83651, 87288, 98199, 109110, 130932, 145480, 163665, 167302, 196398, 218220, 250953, 261864, 327330, 334604, 392796, 418255, 436440, 490995, 501906, 654660, 669208, 752859, 785592, 836510, 981990, 1003812, 1254765, 1309320, 1505718, 1673020, 1963980, 2007624, 2258577, 2509530, 3011436, 3346040, 3764295, 3927960, 4517154, 5019060, 6022872, 7528590, 9034308, 10038120, 11292885, 15057180, 18068616, 22585770, 30114360, 45171540, 90343080]

約数ペア:

[(1, 90343080), (2, 45171540), (3, 30114360), (4, 22585770), (5, 18068616), (6, 15057180), (8, 11292885), (9, 10038120), (10, 9034308), (12, 7528590), (15, 6022872), (18, 5019060), (20, 4517154), (23, 3927960), (24, 3764295), (27, 3346040), (30, 3011436), (36, 2509530), (40, 2258577), (45, 2007624), (46, 1963980), (54, 1673020), (60, 1505718), (69, 1309320), (72, 1254765), (90, 1003812), (92, 981990), (108, 836510), (115, 785592), (120, 752859), (135, 669208), (138, 654660), (180, 501906), (184, 490995), (207, 436440), (216, 418255), (230, 392796), (270, 334604), (276, 327330), (345, 261864), (360, 250953), (414, 218220), (460, 196398), (540, 167302), (552, 163665), (621, 145480), (690, 130932), (828, 109110), (920, 98199), (1035, 87288), (1080, 83651), (1242, 72740), (1380, 65466), (1656, 54555), (2070, 43644), (2484, 36370), (2760, 32733), (3105, 29096), (3637, 24840), (4140, 21822), (4968, 18185), (6210, 14548), (7274, 12420), (8280, 10911)]