4563660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3342

約数の個数: 48

約数和(自身を含む): 13337856

約数和(自身を除く): 8774196

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, 3307, 6614, 9921, 13228, 16535, 19842, 33070, 39684, 49605, 66140, 76061, 99210, 152122, 198420, 228183, 304244, 380305, 456366, 760610, 912732, 1140915, 1521220, 2281830, 4563660]

約数ペア:

[(1, 4563660), (2, 2281830), (3, 1521220), (4, 1140915), (5, 912732), (6, 760610), (10, 456366), (12, 380305), (15, 304244), (20, 228183), (23, 198420), (30, 152122), (46, 99210), (60, 76061), (69, 66140), (92, 49605), (115, 39684), (138, 33070), (230, 19842), (276, 16535), (345, 13228), (460, 9921), (690, 6614), (1380, 3307)]