5081566140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4032989}}^1$

素因数の和:4033011

約数の個数: 72

約数和(自身を含む): 17616100320

約数和(自身を除く): 12534534180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4032989, 8065978, 12098967, 16131956, 20164945, 24197934, 28230923, 36296901, 40329890, 48395868, 56461846, 60494835, 72593802, 80659780, 84692769, 112923692, 120989670, 141154615, 145187604, 169385538, 181484505, 241979340, 254078307, 282309230, 338771076, 362969010, 423463845, 508156614, 564618460, 725938020, 846927690, 1016313228, 1270391535, 1693855380, 2540783070, 5081566140]

約数ペア:

[(1, 5081566140), (2, 2540783070), (3, 1693855380), (4, 1270391535), (5, 1016313228), (6, 846927690), (7, 725938020), (9, 564618460), (10, 508156614), (12, 423463845), (14, 362969010), (15, 338771076), (18, 282309230), (20, 254078307), (21, 241979340), (28, 181484505), (30, 169385538), (35, 145187604), (36, 141154615), (42, 120989670), (45, 112923692), (60, 84692769), (63, 80659780), (70, 72593802), (84, 60494835), (90, 56461846), (105, 48395868), (126, 40329890), (140, 36296901), (180, 28230923), (210, 24197934), (252, 20164945), (315, 16131956), (420, 12098967), (630, 8065978), (1260, 4032989)]