47610460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 64156580

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 43, 46, 58, 83, 86, 92, 115, 116, 145, 166, 172, 215, 230, 290, 332, 415, 430, 460, 580, 667, 830, 860, 989, 1247, 1334, 1660, 1909, 1978, 2407, 2494, 2668, 3335, 3569, 3818, 3956, 4814, 4945, 4988, 6235, 6670, 7138, 7636, 9545, 9628, 9890, 12035, 12470, 13340, 14276, 17845, 19090, 19780, 24070, 24940, 28681, 35690, 38180, 48140, 55361, 57362, 71380, 82087, 103501, 110722, 114724, 143405, 164174, 207002, 221444, 276805, 286810, 328348, 410435, 414004, 517505, 553610, 573620, 820870, 1035010, 1107220, 1641740, 2070020, 2380523, 4761046, 9522092, 11902615, 23805230, 47610460]

約数ペア:

[(1, 47610460), (2, 23805230), (4, 11902615), (5, 9522092), (10, 4761046), (20, 2380523), (23, 2070020), (29, 1641740), (43, 1107220), (46, 1035010), (58, 820870), (83, 573620), (86, 553610), (92, 517505), (115, 414004), (116, 410435), (145, 328348), (166, 286810), (172, 276805), (215, 221444), (230, 207002), (290, 164174), (332, 143405), (415, 114724), (430, 110722), (460, 103501), (580, 82087), (667, 71380), (830, 57362), (860, 55361), (989, 48140), (1247, 38180), (1334, 35690), (1660, 28681), (1909, 24940), (1978, 24070), (2407, 19780), (2494, 19090), (2668, 17845), (3335, 14276), (3569, 13340), (3818, 12470), (3956, 12035), (4814, 9890), (4945, 9628), (4988, 9545), (6235, 7636), (6670, 7138)]