45538240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 112

約数和(自身を含む): 125419104

約数和(自身を除く): 79880864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 761, 880, 935, 1088, 1360, 1496, 1522, 1760, 1870, 2720, 2992, 3044, 3520, 3740, 3805, 5440, 5984, 6088, 7480, 7610, 8371, 11968, 12176, 12937, 14960, 15220, 16742, 24352, 25874, 29920, 30440, 33484, 41855, 48704, 51748, 59840, 60880, 64685, 66968, 83710, 103496, 121760, 129370, 133936, 142307, 167420, 206992, 243520, 258740, 267872, 284614, 334840, 413984, 517480, 535744, 569228, 669680, 711535, 827968, 1034960, 1138456, 1339360, 1423070, 2069920, 2276912, 2678720, 2846140, 4139840, 4553824, 5692280, 9107648, 11384560, 22769120, 45538240]

約数ペア:

[(1, 45538240), (2, 22769120), (4, 11384560), (5, 9107648), (8, 5692280), (10, 4553824), (11, 4139840), (16, 2846140), (17, 2678720), (20, 2276912), (22, 2069920), (32, 1423070), (34, 1339360), (40, 1138456), (44, 1034960), (55, 827968), (64, 711535), (68, 669680), (80, 569228), (85, 535744), (88, 517480), (110, 413984), (136, 334840), (160, 284614), (170, 267872), (176, 258740), (187, 243520), (220, 206992), (272, 167420), (320, 142307), (340, 133936), (352, 129370), (374, 121760), (440, 103496), (544, 83710), (680, 66968), (704, 64685), (748, 60880), (761, 59840), (880, 51748), (935, 48704), (1088, 41855), (1360, 33484), (1496, 30440), (1522, 29920), (1760, 25874), (1870, 24352), (2720, 16742), (2992, 15220), (3044, 14960), (3520, 12937), (3740, 12176), (3805, 11968), (5440, 8371), (5984, 7610), (6088, 7480)]