130300980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{94421}}^1$

素因数の和:94456

約数の個数: 48

約数和(自身を含む): 380709504

約数和(自身を除く): 250408524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 94421, 188842, 283263, 377684, 472105, 566526, 944210, 1133052, 1416315, 1888420, 2171683, 2832630, 4343366, 5665260, 6515049, 8686732, 10858415, 13030098, 21716830, 26060196, 32575245, 43433660, 65150490, 130300980]

約数ペア:

[(1, 130300980), (2, 65150490), (3, 43433660), (4, 32575245), (5, 26060196), (6, 21716830), (10, 13030098), (12, 10858415), (15, 8686732), (20, 6515049), (23, 5665260), (30, 4343366), (46, 2832630), (60, 2171683), (69, 1888420), (92, 1416315), (115, 1133052), (138, 944210), (230, 566526), (276, 472105), (345, 377684), (460, 283263), (690, 188842), (1380, 94421)]