154563930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13313}}^1$

素因数の和:13372

約数の個数: 64

約数和(自身を含む): 421787520

約数和(自身を除く): 267223590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 13313, 26626, 39939, 66565, 79878, 119817, 133130, 199695, 239634, 359451, 399390, 572459, 599085, 718902, 1144918, 1198170, 1717377, 1797255, 2862295, 3434754, 3594510, 5152131, 5724590, 8586885, 10304262, 15456393, 17173770, 25760655, 30912786, 51521310, 77281965, 154563930]

約数ペア:

[(1, 154563930), (2, 77281965), (3, 51521310), (5, 30912786), (6, 25760655), (9, 17173770), (10, 15456393), (15, 10304262), (18, 8586885), (27, 5724590), (30, 5152131), (43, 3594510), (45, 3434754), (54, 2862295), (86, 1797255), (90, 1717377), (129, 1198170), (135, 1144918), (215, 718902), (258, 599085), (270, 572459), (387, 399390), (430, 359451), (645, 239634), (774, 199695), (1161, 133130), (1290, 119817), (1935, 79878), (2322, 66565), (3870, 39939), (5805, 26626), (11610, 13313)]