5217172020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{13121}}^1$

素因数の和:13230

約数の個数: 108

約数和(自身を含む): 16170529284

約数和(自身を除く): 10953357264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2209, 2820, 4230, 4418, 6627, 8460, 8836, 11045, 13121, 13254, 19881, 22090, 26242, 26508, 33135, 39363, 39762, 44180, 52484, 65605, 66270, 78726, 79524, 99405, 118089, 131210, 132540, 157452, 196815, 198810, 236178, 262420, 393630, 397620, 472356, 590445, 616687, 787260, 1180890, 1233374, 1850061, 2361780, 2466748, 3083435, 3700122, 5550183, 6166870, 7400244, 9250305, 11100366, 12333740, 18500610, 22200732, 27750915, 28984289, 37001220, 55501830, 57968578, 86952867, 111003660, 115937156, 144921445, 173905734, 260858601, 289842890, 347811468, 434764335, 521717202, 579685780, 869528670, 1043434404, 1304293005, 1739057340, 2608586010, 5217172020]

約数ペア:

[(1, 5217172020), (2, 2608586010), (3, 1739057340), (4, 1304293005), (5, 1043434404), (6, 869528670), (9, 579685780), (10, 521717202), (12, 434764335), (15, 347811468), (18, 289842890), (20, 260858601), (30, 173905734), (36, 144921445), (45, 115937156), (47, 111003660), (60, 86952867), (90, 57968578), (94, 55501830), (141, 37001220), (180, 28984289), (188, 27750915), (235, 22200732), (282, 18500610), (423, 12333740), (470, 11100366), (564, 9250305), (705, 7400244), (846, 6166870), (940, 5550183), (1410, 3700122), (1692, 3083435), (2115, 2466748), (2209, 2361780), (2820, 1850061), (4230, 1233374), (4418, 1180890), (6627, 787260), (8460, 616687), (8836, 590445), (11045, 472356), (13121, 397620), (13254, 393630), (19881, 262420), (22090, 236178), (26242, 198810), (26508, 196815), (33135, 157452), (39363, 132540), (39762, 131210), (44180, 118089), (52484, 99405), (65605, 79524), (66270, 78726)]