102510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 286416

約数和(自身を除く): 183906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 67, 85, 90, 102, 134, 153, 170, 201, 255, 306, 335, 402, 510, 603, 670, 765, 1005, 1139, 1206, 1530, 2010, 2278, 3015, 3417, 5695, 6030, 6834, 10251, 11390, 17085, 20502, 34170, 51255, 102510]

約数ペア:

[(1, 102510), (2, 51255), (3, 34170), (5, 20502), (6, 17085), (9, 11390), (10, 10251), (15, 6834), (17, 6030), (18, 5695), (30, 3417), (34, 3015), (45, 2278), (51, 2010), (67, 1530), (85, 1206), (90, 1139), (102, 1005), (134, 765), (153, 670), (170, 603), (201, 510), (255, 402), (306, 335)]