117009980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 279417600

約数和(自身を除く): 162407620

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 59, 68, 76, 85, 95, 118, 170, 190, 236, 295, 307, 323, 340, 380, 590, 614, 646, 1003, 1121, 1180, 1228, 1292, 1535, 1615, 2006, 2242, 3070, 3230, 4012, 4484, 5015, 5219, 5605, 5833, 6140, 6460, 10030, 10438, 11210, 11666, 18113, 19057, 20060, 20876, 22420, 23332, 26095, 29165, 36226, 38114, 52190, 58330, 72452, 76228, 90565, 95285, 99161, 104380, 116660, 181130, 190570, 198322, 307921, 344147, 362260, 381140, 396644, 495805, 615842, 688294, 991610, 1231684, 1376588, 1539605, 1720735, 1983220, 3079210, 3441470, 5850499, 6158420, 6882940, 11700998, 23401996, 29252495, 58504990, 117009980]

約数ペア:

[(1, 117009980), (2, 58504990), (4, 29252495), (5, 23401996), (10, 11700998), (17, 6882940), (19, 6158420), (20, 5850499), (34, 3441470), (38, 3079210), (59, 1983220), (68, 1720735), (76, 1539605), (85, 1376588), (95, 1231684), (118, 991610), (170, 688294), (190, 615842), (236, 495805), (295, 396644), (307, 381140), (323, 362260), (340, 344147), (380, 307921), (590, 198322), (614, 190570), (646, 181130), (1003, 116660), (1121, 104380), (1180, 99161), (1228, 95285), (1292, 90565), (1535, 76228), (1615, 72452), (2006, 58330), (2242, 52190), (3070, 38114), (3230, 36226), (4012, 29165), (4484, 26095), (5015, 23332), (5219, 22420), (5605, 20876), (5833, 20060), (6140, 19057), (6460, 18113), (10030, 11666), (10438, 11210)]