45655920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:964

約数の個数: 160

約数和(自身を含む): 164275200

約数和(自身を除く): 118619280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 919, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1838, 1840, 2070, 2160, 2484, 2757, 2760, 3105, 3312, 3676, 4140, 4595, 4968, 5514, 5520, 6210, 7352, 8271, 8280, 9190, 9936, 11028, 12420, 13785, 14704, 16542, 16560, 18380, 21137, 22056, 24813, 24840, 27570, 33084, 36760, 41355, 42274, 44112, 49626, 49680, 55140, 63411, 66168, 73520, 82710, 84548, 99252, 105685, 110280, 124065, 126822, 132336, 165420, 169096, 190233, 198504, 211370, 220560, 248130, 253644, 317055, 330840, 338192, 380466, 397008, 422740, 496260, 507288, 570699, 634110, 661680, 760932, 845480, 951165, 992520, 1014576, 1141398, 1268220, 1521864, 1690960, 1902330, 1985040, 2282796, 2536440, 2853495, 3043728, 3804660, 4565592, 5072880, 5706990, 7609320, 9131184, 11413980, 15218640, 22827960, 45655920]

約数ペア:

[(1, 45655920), (2, 22827960), (3, 15218640), (4, 11413980), (5, 9131184), (6, 7609320), (8, 5706990), (9, 5072880), (10, 4565592), (12, 3804660), (15, 3043728), (16, 2853495), (18, 2536440), (20, 2282796), (23, 1985040), (24, 1902330), (27, 1690960), (30, 1521864), (36, 1268220), (40, 1141398), (45, 1014576), (46, 992520), (48, 951165), (54, 845480), (60, 760932), (69, 661680), (72, 634110), (80, 570699), (90, 507288), (92, 496260), (108, 422740), (115, 397008), (120, 380466), (135, 338192), (138, 330840), (144, 317055), (180, 253644), (184, 248130), (207, 220560), (216, 211370), (230, 198504), (240, 190233), (270, 169096), (276, 165420), (345, 132336), (360, 126822), (368, 124065), (414, 110280), (432, 105685), (460, 99252), (540, 84548), (552, 82710), (621, 73520), (690, 66168), (720, 63411), (828, 55140), (919, 49680), (920, 49626), (1035, 44112), (1080, 42274), (1104, 41355), (1242, 36760), (1380, 33084), (1656, 27570), (1838, 24840), (1840, 24813), (2070, 22056), (2160, 21137), (2484, 18380), (2757, 16560), (2760, 16542), (3105, 14704), (3312, 13785), (3676, 12420), (4140, 11028), (4595, 9936), (4968, 9190), (5514, 8280), (5520, 8271), (6210, 7352)]