54887730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 140341248

約数和(自身を除く): 85453518

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 281, 383, 510, 562, 766, 843, 1149, 1405, 1686, 1915, 2298, 2810, 3830, 4215, 4777, 5745, 6511, 8430, 9554, 11490, 13022, 14331, 19533, 23885, 28662, 32555, 39066, 47770, 65110, 71655, 97665, 107623, 143310, 195330, 215246, 322869, 538115, 645738, 1076230, 1614345, 1829591, 3228690, 3659182, 5488773, 9147955, 10977546, 18295910, 27443865, 54887730]

約数ペア:

[(1, 54887730), (2, 27443865), (3, 18295910), (5, 10977546), (6, 9147955), (10, 5488773), (15, 3659182), (17, 3228690), (30, 1829591), (34, 1614345), (51, 1076230), (85, 645738), (102, 538115), (170, 322869), (255, 215246), (281, 195330), (383, 143310), (510, 107623), (562, 97665), (766, 71655), (843, 65110), (1149, 47770), (1405, 39066), (1686, 32555), (1915, 28662), (2298, 23885), (2810, 19533), (3830, 14331), (4215, 13022), (4777, 11490), (5745, 9554), (6511, 8430)]