15173634980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29269}}^1$

素因数の和:29338

約数の個数: 108

約数和(自身を含む): 38750026140

約数和(自身を除く): 23576391160

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 529, 644, 805, 980, 1058, 1127, 1610, 2116, 2254, 2645, 3220, 3703, 4508, 5290, 5635, 7406, 10580, 11270, 14812, 18515, 22540, 25921, 29269, 37030, 51842, 58538, 74060, 103684, 117076, 129605, 146345, 204883, 259210, 292690, 409766, 518420, 585380, 673187, 819532, 1024415, 1346374, 1434181, 2048830, 2692748, 2868362, 3365935, 4097660, 4712309, 5736724, 6731870, 7170905, 9424618, 13463740, 14341810, 15483301, 18849236, 23561545, 28683620, 30966602, 32986163, 47123090, 61933204, 65972326, 77416505, 94246180, 108383107, 131944652, 154833010, 164930815, 216766214, 309666020, 329861630, 433532428, 541915535, 659723260, 758681749, 1083831070, 1517363498, 2167662140, 3034726996, 3793408745, 7586817490, 15173634980]

約数ペア:

[(1, 15173634980), (2, 7586817490), (4, 3793408745), (5, 3034726996), (7, 2167662140), (10, 1517363498), (14, 1083831070), (20, 758681749), (23, 659723260), (28, 541915535), (35, 433532428), (46, 329861630), (49, 309666020), (70, 216766214), (92, 164930815), (98, 154833010), (115, 131944652), (140, 108383107), (161, 94246180), (196, 77416505), (230, 65972326), (245, 61933204), (322, 47123090), (460, 32986163), (490, 30966602), (529, 28683620), (644, 23561545), (805, 18849236), (980, 15483301), (1058, 14341810), (1127, 13463740), (1610, 9424618), (2116, 7170905), (2254, 6731870), (2645, 5736724), (3220, 4712309), (3703, 4097660), (4508, 3365935), (5290, 2868362), (5635, 2692748), (7406, 2048830), (10580, 1434181), (11270, 1346374), (14812, 1024415), (18515, 819532), (22540, 673187), (25921, 585380), (29269, 518420), (37030, 409766), (51842, 292690), (58538, 259210), (74060, 204883), (103684, 146345), (117076, 129605)]