69956100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4130

約数の個数: 108

約数和(自身を含む): 230870640

約数和(自身を除く): 160914540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4091, 4275, 5700, 8182, 8550, 12273, 16364, 17100, 20455, 24546, 36819, 40910, 49092, 61365, 73638, 77729, 81820, 102275, 122730, 147276, 155458, 184095, 204550, 233187, 245460, 306825, 310916, 368190, 388645, 409100, 466374, 613650, 699561, 736380, 777290, 920475, 932748, 1165935, 1227300, 1399122, 1554580, 1840950, 1943225, 2331870, 2798244, 3497805, 3681900, 3886450, 4663740, 5829675, 6995610, 7772900, 11659350, 13991220, 17489025, 23318700, 34978050, 69956100]

約数ペア:

[(1, 69956100), (2, 34978050), (3, 23318700), (4, 17489025), (5, 13991220), (6, 11659350), (9, 7772900), (10, 6995610), (12, 5829675), (15, 4663740), (18, 3886450), (19, 3681900), (20, 3497805), (25, 2798244), (30, 2331870), (36, 1943225), (38, 1840950), (45, 1554580), (50, 1399122), (57, 1227300), (60, 1165935), (75, 932748), (76, 920475), (90, 777290), (95, 736380), (100, 699561), (114, 613650), (150, 466374), (171, 409100), (180, 388645), (190, 368190), (225, 310916), (228, 306825), (285, 245460), (300, 233187), (342, 204550), (380, 184095), (450, 155458), (475, 147276), (570, 122730), (684, 102275), (855, 81820), (900, 77729), (950, 73638), (1140, 61365), (1425, 49092), (1710, 40910), (1900, 36819), (2850, 24546), (3420, 20455), (4091, 17100), (4275, 16364), (5700, 12273), (8182, 8550)]