29625375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 54512640

約数和(自身を除く): 24887265

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 103, 125, 177, 195, 295, 309, 325, 375, 515, 767, 885, 975, 1339, 1475, 1545, 1625, 2301, 2575, 3835, 4017, 4425, 4875, 6077, 6695, 7375, 7725, 11505, 12875, 18231, 19175, 20085, 22125, 30385, 33475, 38625, 57525, 79001, 91155, 95875, 100425, 151925, 167375, 237003, 287625, 395005, 455775, 502125, 759625, 1185015, 1975025, 2278875, 5925075, 9875125, 29625375]

約数ペア:

[(1, 29625375), (3, 9875125), (5, 5925075), (13, 2278875), (15, 1975025), (25, 1185015), (39, 759625), (59, 502125), (65, 455775), (75, 395005), (103, 287625), (125, 237003), (177, 167375), (195, 151925), (295, 100425), (309, 95875), (325, 91155), (375, 79001), (515, 57525), (767, 38625), (885, 33475), (975, 30385), (1339, 22125), (1475, 20085), (1545, 19175), (1625, 18231), (2301, 12875), (2575, 11505), (3835, 7725), (4017, 7375), (4425, 6695), (4875, 6077)]