87159150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 258358464

約数和(自身を除く): 171199314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 47, 50, 65, 75, 78, 90, 94, 117, 130, 141, 150, 195, 225, 234, 235, 282, 317, 325, 390, 423, 450, 470, 585, 611, 634, 650, 705, 846, 951, 975, 1170, 1175, 1222, 1410, 1585, 1833, 1902, 1950, 2115, 2350, 2853, 2925, 3055, 3170, 3525, 3666, 4121, 4230, 4755, 5499, 5706, 5850, 6110, 7050, 7925, 8242, 9165, 9510, 10575, 10998, 12363, 14265, 14899, 15275, 15850, 18330, 20605, 21150, 23775, 24726, 27495, 28530, 29798, 30550, 37089, 41210, 44697, 45825, 47550, 54990, 61815, 71325, 74178, 74495, 89394, 91650, 103025, 123630, 134091, 137475, 142650, 148990, 185445, 193687, 206050, 223485, 268182, 274950, 309075, 370890, 372475, 387374, 446970, 581061, 618150, 670455, 744950, 927225, 968435, 1117425, 1162122, 1340910, 1743183, 1854450, 1936870, 2234850, 2905305, 3352275, 3486366, 4842175, 5810610, 6704550, 8715915, 9684350, 14526525, 17431830, 29053050, 43579575, 87159150]

約数ペア:

[(1, 87159150), (2, 43579575), (3, 29053050), (5, 17431830), (6, 14526525), (9, 9684350), (10, 8715915), (13, 6704550), (15, 5810610), (18, 4842175), (25, 3486366), (26, 3352275), (30, 2905305), (39, 2234850), (45, 1936870), (47, 1854450), (50, 1743183), (65, 1340910), (75, 1162122), (78, 1117425), (90, 968435), (94, 927225), (117, 744950), (130, 670455), (141, 618150), (150, 581061), (195, 446970), (225, 387374), (234, 372475), (235, 370890), (282, 309075), (317, 274950), (325, 268182), (390, 223485), (423, 206050), (450, 193687), (470, 185445), (585, 148990), (611, 142650), (634, 137475), (650, 134091), (705, 123630), (846, 103025), (951, 91650), (975, 89394), (1170, 74495), (1175, 74178), (1222, 71325), (1410, 61815), (1585, 54990), (1833, 47550), (1902, 45825), (1950, 44697), (2115, 41210), (2350, 37089), (2853, 30550), (2925, 29798), (3055, 28530), (3170, 27495), (3525, 24726), (3666, 23775), (4121, 21150), (4230, 20605), (4755, 18330), (5499, 15850), (5706, 15275), (5850, 14899), (6110, 14265), (7050, 12363), (7925, 10998), (8242, 10575), (9165, 9510)]