63215721810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2957}}^1\times {\mathrm{26393}}^1$

素因数の和:29369

約数の個数: 80

約数和(自身を含む): 170043978456

約数和(自身を除く): 106828256646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2957, 5914, 8871, 14785, 17742, 26393, 26613, 29570, 44355, 52786, 53226, 79179, 79839, 88710, 131965, 133065, 158358, 159678, 237537, 239517, 263930, 266130, 395895, 399195, 475074, 479034, 712611, 791790, 798390, 1187685, 1197585, 1425222, 2137833, 2375370, 2395170, 3563055, 4275666, 7126110, 10689165, 21378330, 78044101, 156088202, 234132303, 390220505, 468264606, 702396909, 780441010, 1170661515, 1404793818, 2107190727, 2341323030, 3511984545, 4214381454, 6321572181, 7023969090, 10535953635, 12643144362, 21071907270, 31607860905, 63215721810]

約数ペア:

[(1, 63215721810), (2, 31607860905), (3, 21071907270), (5, 12643144362), (6, 10535953635), (9, 7023969090), (10, 6321572181), (15, 4214381454), (18, 3511984545), (27, 2341323030), (30, 2107190727), (45, 1404793818), (54, 1170661515), (81, 780441010), (90, 702396909), (135, 468264606), (162, 390220505), (270, 234132303), (405, 156088202), (810, 78044101), (2957, 21378330), (5914, 10689165), (8871, 7126110), (14785, 4275666), (17742, 3563055), (26393, 2395170), (26613, 2375370), (29570, 2137833), (44355, 1425222), (52786, 1197585), (53226, 1187685), (79179, 798390), (79839, 791790), (88710, 712611), (131965, 479034), (133065, 475074), (158358, 399195), (159678, 395895), (237537, 266130), (239517, 263930)]