361412940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{860507}}^1$

素因数の和:860526

約数の個数: 48

約数和(自身を含む): 1156522752

約数和(自身を除く): 795109812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 860507, 1721014, 2581521, 3442028, 4302535, 5163042, 6023549, 8605070, 10326084, 12047098, 12907605, 17210140, 18070647, 24094196, 25815210, 30117745, 36141294, 51630420, 60235490, 72282588, 90353235, 120470980, 180706470, 361412940]

約数ペア:

[(1, 361412940), (2, 180706470), (3, 120470980), (4, 90353235), (5, 72282588), (6, 60235490), (7, 51630420), (10, 36141294), (12, 30117745), (14, 25815210), (15, 24094196), (20, 18070647), (21, 17210140), (28, 12907605), (30, 12047098), (35, 10326084), (42, 8605070), (60, 6023549), (70, 5163042), (84, 4302535), (105, 3442028), (140, 2581521), (210, 1721014), (420, 860507)]