874916100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{10453}}^1$

素因数の和:10507

約数の個数: 144

約数和(自身を含む): 2903703040

約数和(自身を除く): 2028786940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2325, 2700, 2790, 3100, 3348, 4185, 4650, 5580, 6975, 8370, 9300, 10453, 13950, 16740, 20906, 20925, 27900, 31359, 41812, 41850, 52265, 62718, 83700, 94077, 104530, 125436, 156795, 188154, 209060, 261325, 282231, 313590, 324043, 376308, 470385, 522650, 564462, 627180, 648086, 783975, 940770, 972129, 1045300, 1128924, 1296172, 1411155, 1567950, 1620215, 1881540, 1944258, 2351925, 2822310, 2916387, 3135900, 3240430, 3888516, 4703850, 4860645, 5644620, 5832774, 6480860, 7055775, 8101075, 8749161, 9407700, 9721290, 11665548, 14111550, 14581935, 16202150, 17498322, 19442580, 24303225, 28223100, 29163870, 32404300, 34996644, 43745805, 48606450, 58327740, 72909675, 87491610, 97212900, 145819350, 174983220, 218729025, 291638700, 437458050, 874916100]

約数ペア:

[(1, 874916100), (2, 437458050), (3, 291638700), (4, 218729025), (5, 174983220), (6, 145819350), (9, 97212900), (10, 87491610), (12, 72909675), (15, 58327740), (18, 48606450), (20, 43745805), (25, 34996644), (27, 32404300), (30, 29163870), (31, 28223100), (36, 24303225), (45, 19442580), (50, 17498322), (54, 16202150), (60, 14581935), (62, 14111550), (75, 11665548), (90, 9721290), (93, 9407700), (100, 8749161), (108, 8101075), (124, 7055775), (135, 6480860), (150, 5832774), (155, 5644620), (180, 4860645), (186, 4703850), (225, 3888516), (270, 3240430), (279, 3135900), (300, 2916387), (310, 2822310), (372, 2351925), (450, 1944258), (465, 1881540), (540, 1620215), (558, 1567950), (620, 1411155), (675, 1296172), (775, 1128924), (837, 1045300), (900, 972129), (930, 940770), (1116, 783975), (1350, 648086), (1395, 627180), (1550, 564462), (1674, 522650), (1860, 470385), (2325, 376308), (2700, 324043), (2790, 313590), (3100, 282231), (3348, 261325), (4185, 209060), (4650, 188154), (5580, 156795), (6975, 125436), (8370, 104530), (9300, 94077), (10453, 83700), (13950, 62718), (16740, 52265), (20906, 41850), (20925, 41812), (27900, 31359)]