2956101390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{271451}}^1$

素因数の和:271486

約数の個数: 72

約数和(自身を含む): 8448129144

約数和(自身を除く): 5492027754

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 271451, 542902, 814353, 1357255, 1628706, 2443059, 2714510, 2985961, 4071765, 4886118, 5971922, 8143530, 8957883, 12215295, 14929805, 17915766, 24430590, 26873649, 29859610, 32845571, 44789415, 53747298, 65691142, 89578830, 98536713, 134368245, 164227855, 197073426, 268736490, 295610139, 328455710, 492683565, 591220278, 985367130, 1478050695, 2956101390]

約数ペア:

[(1, 2956101390), (2, 1478050695), (3, 985367130), (5, 591220278), (6, 492683565), (9, 328455710), (10, 295610139), (11, 268736490), (15, 197073426), (18, 164227855), (22, 134368245), (30, 98536713), (33, 89578830), (45, 65691142), (55, 53747298), (66, 44789415), (90, 32845571), (99, 29859610), (110, 26873649), (121, 24430590), (165, 17915766), (198, 14929805), (242, 12215295), (330, 8957883), (363, 8143530), (495, 5971922), (605, 4886118), (726, 4071765), (990, 2985961), (1089, 2714510), (1210, 2443059), (1815, 1628706), (2178, 1357255), (3630, 814353), (5445, 542902), (10890, 271451)]