84624900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 258733440

約数和(自身を除く): 174108540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 71, 75, 87, 100, 116, 137, 142, 145, 150, 174, 213, 274, 284, 290, 300, 348, 355, 411, 426, 435, 548, 580, 685, 710, 725, 822, 852, 870, 1065, 1370, 1420, 1450, 1644, 1740, 1775, 2055, 2059, 2130, 2175, 2740, 2900, 3425, 3550, 3973, 4110, 4118, 4260, 4350, 5325, 6177, 6850, 7100, 7946, 8220, 8236, 8700, 9727, 10275, 10295, 10650, 11919, 12354, 13700, 15892, 19454, 19865, 20550, 20590, 21300, 23838, 24708, 29181, 30885, 38908, 39730, 41100, 41180, 47676, 48635, 51475, 58362, 59595, 61770, 79460, 97270, 99325, 102950, 116724, 119190, 123540, 145905, 154425, 194540, 198650, 205900, 238380, 243175, 282083, 291810, 297975, 308850, 397300, 486350, 564166, 583620, 595950, 617700, 729525, 846249, 972700, 1128332, 1191900, 1410415, 1459050, 1692498, 2820830, 2918100, 3384996, 4231245, 5641660, 7052075, 8462490, 14104150, 16924980, 21156225, 28208300, 42312450, 84624900]

約数ペア:

[(1, 84624900), (2, 42312450), (3, 28208300), (4, 21156225), (5, 16924980), (6, 14104150), (10, 8462490), (12, 7052075), (15, 5641660), (20, 4231245), (25, 3384996), (29, 2918100), (30, 2820830), (50, 1692498), (58, 1459050), (60, 1410415), (71, 1191900), (75, 1128332), (87, 972700), (100, 846249), (116, 729525), (137, 617700), (142, 595950), (145, 583620), (150, 564166), (174, 486350), (213, 397300), (274, 308850), (284, 297975), (290, 291810), (300, 282083), (348, 243175), (355, 238380), (411, 205900), (426, 198650), (435, 194540), (548, 154425), (580, 145905), (685, 123540), (710, 119190), (725, 116724), (822, 102950), (852, 99325), (870, 97270), (1065, 79460), (1370, 61770), (1420, 59595), (1450, 58362), (1644, 51475), (1740, 48635), (1775, 47676), (2055, 41180), (2059, 41100), (2130, 39730), (2175, 38908), (2740, 30885), (2900, 29181), (3425, 24708), (3550, 23838), (3973, 21300), (4110, 20590), (4118, 20550), (4260, 19865), (4350, 19454), (5325, 15892), (6177, 13700), (6850, 12354), (7100, 11919), (7946, 10650), (8220, 10295), (8236, 10275), (8700, 9727)]