318163950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6043}}^1$

素因数の和:6080

約数の個数: 120

約数和(自身を含む): 952183848

約数和(自身を除く): 634019898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 4050, 5265, 5850, 6043, 8775, 10530, 12086, 17550, 18129, 26325, 30215, 36258, 52650, 54387, 60430, 78559, 90645, 108774, 151075, 157118, 163161, 181290, 235677, 271935, 302150, 326322, 392795, 453225, 471354, 489483, 543870, 707031, 785590, 815805, 906450, 978966, 1178385, 1359675, 1414062, 1631610, 1963975, 2121093, 2356770, 2447415, 2719350, 3535155, 3927950, 4079025, 4242186, 4894830, 5891925, 6363279, 7070310, 8158050, 10605465, 11783850, 12237075, 12726558, 17675775, 21210930, 24474150, 31816395, 35351550, 53027325, 63632790, 106054650, 159081975, 318163950]

約数ペア:

[(1, 318163950), (2, 159081975), (3, 106054650), (5, 63632790), (6, 53027325), (9, 35351550), (10, 31816395), (13, 24474150), (15, 21210930), (18, 17675775), (25, 12726558), (26, 12237075), (27, 11783850), (30, 10605465), (39, 8158050), (45, 7070310), (50, 6363279), (54, 5891925), (65, 4894830), (75, 4242186), (78, 4079025), (81, 3927950), (90, 3535155), (117, 2719350), (130, 2447415), (135, 2356770), (150, 2121093), (162, 1963975), (195, 1631610), (225, 1414062), (234, 1359675), (270, 1178385), (325, 978966), (351, 906450), (390, 815805), (405, 785590), (450, 707031), (585, 543870), (650, 489483), (675, 471354), (702, 453225), (810, 392795), (975, 326322), (1053, 302150), (1170, 271935), (1350, 235677), (1755, 181290), (1950, 163161), (2025, 157118), (2106, 151075), (2925, 108774), (3510, 90645), (4050, 78559), (5265, 60430), (5850, 54387), (6043, 52650), (8775, 36258), (10530, 30215), (12086, 26325), (17550, 18129)]