97319820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{124769}}^1$

素因数の和:124794

約数の個数: 48

約数和(自身を含む): 293459040

約数和(自身を除く): 196139220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 124769, 249538, 374307, 499076, 623845, 748614, 1247690, 1497228, 1621997, 1871535, 2495380, 3243994, 3743070, 4865991, 6487988, 7486140, 8109985, 9731982, 16219970, 19463964, 24329955, 32439940, 48659910, 97319820]

約数ペア:

[(1, 97319820), (2, 48659910), (3, 32439940), (4, 24329955), (5, 19463964), (6, 16219970), (10, 9731982), (12, 8109985), (13, 7486140), (15, 6487988), (20, 4865991), (26, 3743070), (30, 3243994), (39, 2495380), (52, 1871535), (60, 1621997), (65, 1497228), (78, 1247690), (130, 748614), (156, 623845), (195, 499076), (260, 374307), (390, 249538), (780, 124769)]