848977740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120937}}^1$

素因数の和:120968

約数の個数: 96

約数和(自身を含む): 2844461760

約数和(自身を除く): 1995484020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 120937, 241874, 362811, 483748, 604685, 725622, 1088433, 1209370, 1451244, 1572181, 1814055, 2176866, 2418740, 3144362, 3265299, 3628110, 4353732, 4716543, 5442165, 6288724, 6530598, 7256220, 7860905, 9433086, 10884330, 13061196, 14149629, 15721810, 16326495, 18866172, 21768660, 23582715, 28299258, 31443620, 32652990, 42448887, 47165430, 56598516, 65305980, 70748145, 84897774, 94330860, 141496290, 169795548, 212244435, 282992580, 424488870, 848977740]

約数ペア:

[(1, 848977740), (2, 424488870), (3, 282992580), (4, 212244435), (5, 169795548), (6, 141496290), (9, 94330860), (10, 84897774), (12, 70748145), (13, 65305980), (15, 56598516), (18, 47165430), (20, 42448887), (26, 32652990), (27, 31443620), (30, 28299258), (36, 23582715), (39, 21768660), (45, 18866172), (52, 16326495), (54, 15721810), (60, 14149629), (65, 13061196), (78, 10884330), (90, 9433086), (108, 7860905), (117, 7256220), (130, 6530598), (135, 6288724), (156, 5442165), (180, 4716543), (195, 4353732), (234, 3628110), (260, 3265299), (270, 3144362), (351, 2418740), (390, 2176866), (468, 1814055), (540, 1572181), (585, 1451244), (702, 1209370), (780, 1088433), (1170, 725622), (1404, 604685), (1755, 483748), (2340, 362811), (3510, 241874), (7020, 120937)]