3109980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 9223200

約数和(自身を除く): 6113220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3049, 6098, 9147, 12196, 15245, 18294, 30490, 36588, 45735, 51833, 60980, 91470, 103666, 155499, 182940, 207332, 259165, 310998, 518330, 621996, 777495, 1036660, 1554990, 3109980]

約数ペア:

[(1, 3109980), (2, 1554990), (3, 1036660), (4, 777495), (5, 621996), (6, 518330), (10, 310998), (12, 259165), (15, 207332), (17, 182940), (20, 155499), (30, 103666), (34, 91470), (51, 60980), (60, 51833), (68, 45735), (85, 36588), (102, 30490), (170, 18294), (204, 15245), (255, 12196), (340, 9147), (510, 6098), (1020, 3049)]