2264925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 4249728

約数和(自身を除く): 1984803

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 101, 115, 195, 299, 303, 325, 345, 505, 575, 897, 975, 1313, 1495, 1515, 1725, 2323, 2525, 3939, 4485, 6565, 6969, 7475, 7575, 11615, 19695, 22425, 30199, 32825, 34845, 58075, 90597, 98475, 150995, 174225, 452985, 754975, 2264925]

約数ペア:

[(1, 2264925), (3, 754975), (5, 452985), (13, 174225), (15, 150995), (23, 98475), (25, 90597), (39, 58075), (65, 34845), (69, 32825), (75, 30199), (101, 22425), (115, 19695), (195, 11615), (299, 7575), (303, 7475), (325, 6969), (345, 6565), (505, 4485), (575, 3939), (897, 2525), (975, 2323), (1313, 1725), (1495, 1515)]