90460965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21013}}^1$

素因数の和:21069

約数の個数: 32

約数和(自身を含む): 169456896

約数和(自身を除く): 78995931

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 21013, 63039, 105065, 147091, 315195, 441273, 735455, 861533, 2206365, 2584599, 4307665, 6030731, 12922995, 18092193, 30153655, 90460965]

約数ペア:

[(1, 90460965), (3, 30153655), (5, 18092193), (7, 12922995), (15, 6030731), (21, 4307665), (35, 2584599), (41, 2206365), (105, 861533), (123, 735455), (205, 441273), (287, 315195), (615, 147091), (861, 105065), (1435, 63039), (4305, 21013)]