7265970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 13262670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 1583, 2295, 3166, 4590, 4749, 7915, 9498, 14247, 15830, 23745, 26911, 28494, 42741, 47490, 53822, 71235, 80733, 85482, 134555, 142470, 161466, 213705, 242199, 269110, 403665, 427410, 484398, 726597, 807330, 1210995, 1453194, 2421990, 3632985, 7265970]

約数ペア:

[(1, 7265970), (2, 3632985), (3, 2421990), (5, 1453194), (6, 1210995), (9, 807330), (10, 726597), (15, 484398), (17, 427410), (18, 403665), (27, 269110), (30, 242199), (34, 213705), (45, 161466), (51, 142470), (54, 134555), (85, 85482), (90, 80733), (102, 71235), (135, 53822), (153, 47490), (170, 42741), (255, 28494), (270, 26911), (306, 23745), (459, 15830), (510, 14247), (765, 9498), (918, 7915), (1530, 4749), (1583, 4590), (2295, 3166)]