40508070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 101787840

約数和(自身を除く): 61279770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 145, 174, 202, 290, 303, 435, 461, 505, 606, 870, 922, 1010, 1383, 1515, 2305, 2766, 2929, 3030, 4610, 5858, 6915, 8787, 13369, 13830, 14645, 17574, 26738, 29290, 40107, 43935, 46561, 66845, 80214, 87870, 93122, 133690, 139683, 200535, 232805, 279366, 401070, 465610, 698415, 1350269, 1396830, 2700538, 4050807, 6751345, 8101614, 13502690, 20254035, 40508070]

約数ペア:

[(1, 40508070), (2, 20254035), (3, 13502690), (5, 8101614), (6, 6751345), (10, 4050807), (15, 2700538), (29, 1396830), (30, 1350269), (58, 698415), (87, 465610), (101, 401070), (145, 279366), (174, 232805), (202, 200535), (290, 139683), (303, 133690), (435, 93122), (461, 87870), (505, 80214), (606, 66845), (870, 46561), (922, 43935), (1010, 40107), (1383, 29290), (1515, 26738), (2305, 17574), (2766, 14645), (2929, 13830), (3030, 13369), (4610, 8787), (5858, 6915)]