29285730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19141}}^1$

素因数の和:19171

約数の個数: 48

約数和(自身を含む): 80626104

約数和(自身を除く): 51340374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 19141, 38282, 57423, 95705, 114846, 172269, 191410, 287115, 325397, 344538, 574230, 650794, 861345, 976191, 1626985, 1722690, 1952382, 2928573, 3253970, 4880955, 5857146, 9761910, 14642865, 29285730]

約数ペア:

[(1, 29285730), (2, 14642865), (3, 9761910), (5, 5857146), (6, 4880955), (9, 3253970), (10, 2928573), (15, 1952382), (17, 1722690), (18, 1626985), (30, 976191), (34, 861345), (45, 650794), (51, 574230), (85, 344538), (90, 325397), (102, 287115), (153, 191410), (170, 172269), (255, 114846), (306, 95705), (510, 57423), (765, 38282), (1530, 19141)]