98506620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 313709760

約数和(自身を除く): 215203140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 113, 116, 145, 167, 174, 180, 226, 261, 290, 334, 339, 348, 435, 452, 501, 522, 565, 580, 668, 678, 835, 870, 1002, 1017, 1044, 1130, 1305, 1356, 1503, 1670, 1695, 1740, 2004, 2034, 2260, 2505, 2610, 3006, 3277, 3340, 3390, 4068, 4843, 5010, 5085, 5220, 6012, 6554, 6780, 7515, 9686, 9831, 10020, 10170, 13108, 14529, 15030, 16385, 18871, 19372, 19662, 20340, 24215, 29058, 29493, 30060, 32770, 37742, 39324, 43587, 48430, 49155, 56613, 58116, 58986, 65540, 72645, 75484, 87174, 94355, 96860, 98310, 113226, 117972, 145290, 147465, 169839, 174348, 188710, 196620, 217935, 226452, 283065, 290580, 294930, 339678, 377420, 435870, 547259, 566130, 589860, 679356, 849195, 871740, 1094518, 1132260, 1641777, 1698390, 2189036, 2736295, 3283554, 3396780, 4925331, 5472590, 6567108, 8208885, 9850662, 10945180, 16417770, 19701324, 24626655, 32835540, 49253310, 98506620]

約数ペア:

[(1, 98506620), (2, 49253310), (3, 32835540), (4, 24626655), (5, 19701324), (6, 16417770), (9, 10945180), (10, 9850662), (12, 8208885), (15, 6567108), (18, 5472590), (20, 4925331), (29, 3396780), (30, 3283554), (36, 2736295), (45, 2189036), (58, 1698390), (60, 1641777), (87, 1132260), (90, 1094518), (113, 871740), (116, 849195), (145, 679356), (167, 589860), (174, 566130), (180, 547259), (226, 435870), (261, 377420), (290, 339678), (334, 294930), (339, 290580), (348, 283065), (435, 226452), (452, 217935), (501, 196620), (522, 188710), (565, 174348), (580, 169839), (668, 147465), (678, 145290), (835, 117972), (870, 113226), (1002, 98310), (1017, 96860), (1044, 94355), (1130, 87174), (1305, 75484), (1356, 72645), (1503, 65540), (1670, 58986), (1695, 58116), (1740, 56613), (2004, 49155), (2034, 48430), (2260, 43587), (2505, 39324), (2610, 37742), (3006, 32770), (3277, 30060), (3340, 29493), (3390, 29058), (4068, 24215), (4843, 20340), (5010, 19662), (5085, 19372), (5220, 18871), (6012, 16385), (6554, 15030), (6780, 14529), (7515, 13108), (9686, 10170), (9831, 10020)]