56942010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37217}}^1$

素因数の和:37247

約数の個数: 48

約数和(自身を含む): 156762216

約数和(自身を除く): 99820206

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, 37217, 74434, 111651, 186085, 223302, 334953, 372170, 558255, 632689, 669906, 1116510, 1265378, 1674765, 1898067, 3163445, 3349530, 3796134, 5694201, 6326890, 9490335, 11388402, 18980670, 28471005, 56942010]

約数ペア:

[(1, 56942010), (2, 28471005), (3, 18980670), (5, 11388402), (6, 9490335), (9, 6326890), (10, 5694201), (15, 3796134), (17, 3349530), (18, 3163445), (30, 1898067), (34, 1674765), (45, 1265378), (51, 1116510), (85, 669906), (90, 632689), (102, 558255), (153, 372170), (170, 334953), (255, 223302), (306, 186085), (510, 111651), (765, 74434), (1530, 37217)]