30924700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18191}}^1$

素因数の和:18222

約数の個数: 36

約数和(自身を含む): 71057952

約数和(自身を除く): 40133252

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 18191, 36382, 72764, 90955, 181910, 309247, 363820, 454775, 618494, 909550, 1236988, 1546235, 1819100, 3092470, 6184940, 7731175, 15462350, 30924700]

約数ペア:

[(1, 30924700), (2, 15462350), (4, 7731175), (5, 6184940), (10, 3092470), (17, 1819100), (20, 1546235), (25, 1236988), (34, 909550), (50, 618494), (68, 454775), (85, 363820), (100, 309247), (170, 181910), (340, 90955), (425, 72764), (850, 36382), (1700, 18191)]