29645325

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 55978560

約数和(自身を除く): 26333235

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1187, 1665, 2775, 3561, 4995, 5935, 8325, 10683, 17805, 24975, 29675, 32049, 43919, 53415, 89025, 131757, 160245, 219595, 267075, 395271, 658785, 801225, 1097975, 1185813, 1976355, 3293925, 5929065, 9881775, 29645325]

約数ペア:

[(1, 29645325), (3, 9881775), (5, 5929065), (9, 3293925), (15, 1976355), (25, 1185813), (27, 1097975), (37, 801225), (45, 658785), (75, 395271), (111, 267075), (135, 219595), (185, 160245), (225, 131757), (333, 89025), (555, 53415), (675, 43919), (925, 32049), (999, 29675), (1187, 24975), (1665, 17805), (2775, 10683), (3561, 8325), (4995, 5935)]