145484100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{5987}}^1$

素因数の和:6016

約数の個数: 108

約数和(自身を含む): 472980144

約数和(自身を除く): 327496044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 5987, 6075, 8100, 11974, 12150, 17961, 23948, 24300, 29935, 35922, 53883, 59870, 71844, 89805, 107766, 119740, 149675, 161649, 179610, 215532, 269415, 299350, 323298, 359220, 449025, 484947, 538830, 598700, 646596, 808245, 898050, 969894, 1077660, 1347075, 1454841, 1616490, 1796100, 1939788, 2424735, 2694150, 2909682, 3232980, 4041225, 4849470, 5388300, 5819364, 7274205, 8082450, 9698940, 12123675, 14548410, 16164900, 24247350, 29096820, 36371025, 48494700, 72742050, 145484100]

約数ペア:

[(1, 145484100), (2, 72742050), (3, 48494700), (4, 36371025), (5, 29096820), (6, 24247350), (9, 16164900), (10, 14548410), (12, 12123675), (15, 9698940), (18, 8082450), (20, 7274205), (25, 5819364), (27, 5388300), (30, 4849470), (36, 4041225), (45, 3232980), (50, 2909682), (54, 2694150), (60, 2424735), (75, 1939788), (81, 1796100), (90, 1616490), (100, 1454841), (108, 1347075), (135, 1077660), (150, 969894), (162, 898050), (180, 808245), (225, 646596), (243, 598700), (270, 538830), (300, 484947), (324, 449025), (405, 359220), (450, 323298), (486, 299350), (540, 269415), (675, 215532), (810, 179610), (900, 161649), (972, 149675), (1215, 119740), (1350, 107766), (1620, 89805), (2025, 71844), (2430, 59870), (2700, 53883), (4050, 35922), (4860, 29935), (5987, 24300), (6075, 23948), (8100, 17961), (11974, 12150)]