24875550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 78343200

約数和(自身を除く): 53467650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 126, 149, 150, 159, 175, 210, 225, 265, 298, 315, 318, 350, 371, 447, 450, 477, 525, 530, 630, 742, 745, 795, 894, 954, 1043, 1050, 1113, 1325, 1341, 1490, 1575, 1590, 1855, 2086, 2226, 2235, 2385, 2650, 2682, 3129, 3150, 3339, 3710, 3725, 3975, 4470, 4770, 5215, 5565, 6258, 6678, 6705, 7450, 7897, 7950, 9275, 9387, 10430, 11130, 11175, 11925, 13410, 15645, 15794, 16695, 18550, 18774, 22350, 23691, 23850, 26075, 27825, 31290, 33390, 33525, 39485, 46935, 47382, 52150, 55279, 55650, 67050, 71073, 78225, 78970, 83475, 93870, 110558, 118455, 142146, 156450, 165837, 166950, 197425, 234675, 236910, 276395, 331674, 355365, 394850, 469350, 497511, 552790, 592275, 710730, 829185, 995022, 1184550, 1381975, 1658370, 1776825, 2487555, 2763950, 3553650, 4145925, 4975110, 8291850, 12437775, 24875550]

約数ペア:

[(1, 24875550), (2, 12437775), (3, 8291850), (5, 4975110), (6, 4145925), (7, 3553650), (9, 2763950), (10, 2487555), (14, 1776825), (15, 1658370), (18, 1381975), (21, 1184550), (25, 995022), (30, 829185), (35, 710730), (42, 592275), (45, 552790), (50, 497511), (53, 469350), (63, 394850), (70, 355365), (75, 331674), (90, 276395), (105, 236910), (106, 234675), (126, 197425), (149, 166950), (150, 165837), (159, 156450), (175, 142146), (210, 118455), (225, 110558), (265, 93870), (298, 83475), (315, 78970), (318, 78225), (350, 71073), (371, 67050), (447, 55650), (450, 55279), (477, 52150), (525, 47382), (530, 46935), (630, 39485), (742, 33525), (745, 33390), (795, 31290), (894, 27825), (954, 26075), (1043, 23850), (1050, 23691), (1113, 22350), (1325, 18774), (1341, 18550), (1490, 16695), (1575, 15794), (1590, 15645), (1855, 13410), (2086, 11925), (2226, 11175), (2235, 11130), (2385, 10430), (2650, 9387), (2682, 9275), (3129, 7950), (3150, 7897), (3339, 7450), (3710, 6705), (3725, 6678), (3975, 6258), (4470, 5565), (4770, 5215)]