30299625

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 57043584

約数和(自身を除く): 26743959

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 1035, 1125, 1171, 1725, 2875, 3513, 5175, 5855, 8625, 10539, 17565, 25875, 26933, 29275, 52695, 80799, 87825, 134665, 146375, 242397, 263475, 403995, 439125, 673325, 1211985, 1317375, 2019975, 3366625, 6059925, 10099875, 30299625]

約数ペア:

[(1, 30299625), (3, 10099875), (5, 6059925), (9, 3366625), (15, 2019975), (23, 1317375), (25, 1211985), (45, 673325), (69, 439125), (75, 403995), (115, 263475), (125, 242397), (207, 146375), (225, 134665), (345, 87825), (375, 80799), (575, 52695), (1035, 29275), (1125, 26933), (1171, 25875), (1725, 17565), (2875, 10539), (3513, 8625), (5175, 5855)]