45867520

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 123742080

約数和(自身を除く): 77874560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 41, 46, 64, 76, 80, 82, 92, 95, 115, 128, 152, 160, 164, 184, 190, 205, 230, 256, 304, 320, 328, 368, 380, 410, 437, 460, 512, 608, 640, 656, 736, 760, 779, 820, 874, 920, 943, 1216, 1280, 1312, 1472, 1520, 1558, 1640, 1748, 1840, 1886, 2185, 2432, 2560, 2624, 2944, 3040, 3116, 3280, 3496, 3680, 3772, 3895, 4370, 4715, 4864, 5248, 5888, 6080, 6232, 6560, 6992, 7360, 7544, 7790, 8740, 9430, 9728, 10496, 11776, 12160, 12464, 13120, 13984, 14720, 15088, 15580, 17480, 17917, 18860, 20992, 24320, 24928, 26240, 27968, 29440, 30176, 31160, 34960, 35834, 37720, 48640, 49856, 52480, 55936, 58880, 60352, 62320, 69920, 71668, 75440, 89585, 99712, 104960, 111872, 120704, 124640, 139840, 143336, 150880, 179170, 199424, 223744, 241408, 249280, 279680, 286672, 301760, 358340, 398848, 482816, 498560, 559360, 573344, 603520, 716680, 997120, 1118720, 1146688, 1207040, 1433360, 1994240, 2293376, 2414080, 2866720, 4586752, 5733440, 9173504, 11466880, 22933760, 45867520]

約数ペア:

[(1, 45867520), (2, 22933760), (4, 11466880), (5, 9173504), (8, 5733440), (10, 4586752), (16, 2866720), (19, 2414080), (20, 2293376), (23, 1994240), (32, 1433360), (38, 1207040), (40, 1146688), (41, 1118720), (46, 997120), (64, 716680), (76, 603520), (80, 573344), (82, 559360), (92, 498560), (95, 482816), (115, 398848), (128, 358340), (152, 301760), (160, 286672), (164, 279680), (184, 249280), (190, 241408), (205, 223744), (230, 199424), (256, 179170), (304, 150880), (320, 143336), (328, 139840), (368, 124640), (380, 120704), (410, 111872), (437, 104960), (460, 99712), (512, 89585), (608, 75440), (640, 71668), (656, 69920), (736, 62320), (760, 60352), (779, 58880), (820, 55936), (874, 52480), (920, 49856), (943, 48640), (1216, 37720), (1280, 35834), (1312, 34960), (1472, 31160), (1520, 30176), (1558, 29440), (1640, 27968), (1748, 26240), (1840, 24928), (1886, 24320), (2185, 20992), (2432, 18860), (2560, 17917), (2624, 17480), (2944, 15580), (3040, 15088), (3116, 14720), (3280, 13984), (3496, 13120), (3680, 12464), (3772, 12160), (3895, 11776), (4370, 10496), (4715, 9728), (4864, 9430), (5248, 8740), (5888, 7790), (6080, 7544), (6232, 7360), (6560, 6992)]