1330509150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:927

約数の個数: 144

約数和(自身を含む): 3723952128

約数和(自身を除く): 2393442978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 127, 150, 155, 186, 225, 254, 279, 310, 381, 450, 465, 558, 635, 751, 762, 775, 930, 1143, 1270, 1395, 1502, 1550, 1905, 2253, 2286, 2325, 2790, 3175, 3755, 3810, 3937, 4506, 4650, 5715, 6350, 6759, 6975, 7510, 7874, 9525, 11265, 11430, 11811, 13518, 13950, 18775, 19050, 19685, 22530, 23281, 23622, 28575, 33795, 35433, 37550, 39370, 46562, 56325, 57150, 59055, 67590, 69843, 70866, 95377, 98425, 112650, 116405, 118110, 139686, 168975, 177165, 190754, 196850, 209529, 232810, 286131, 295275, 337950, 349215, 354330, 419058, 476885, 572262, 582025, 590550, 698430, 858393, 885825, 953770, 1047645, 1164050, 1430655, 1716786, 1746075, 1771650, 2095290, 2384425, 2861310, 2956687, 3492150, 4291965, 4768850, 5238225, 5913374, 7153275, 8583930, 8870061, 10476450, 14306550, 14783435, 17740122, 21459825, 26610183, 29566870, 42919650, 44350305, 53220366, 73917175, 88700610, 133050915, 147834350, 221751525, 266101830, 443503050, 665254575, 1330509150]

約数ペア:

[(1, 1330509150), (2, 665254575), (3, 443503050), (5, 266101830), (6, 221751525), (9, 147834350), (10, 133050915), (15, 88700610), (18, 73917175), (25, 53220366), (30, 44350305), (31, 42919650), (45, 29566870), (50, 26610183), (62, 21459825), (75, 17740122), (90, 14783435), (93, 14306550), (127, 10476450), (150, 8870061), (155, 8583930), (186, 7153275), (225, 5913374), (254, 5238225), (279, 4768850), (310, 4291965), (381, 3492150), (450, 2956687), (465, 2861310), (558, 2384425), (635, 2095290), (751, 1771650), (762, 1746075), (775, 1716786), (930, 1430655), (1143, 1164050), (1270, 1047645), (1395, 953770), (1502, 885825), (1550, 858393), (1905, 698430), (2253, 590550), (2286, 582025), (2325, 572262), (2790, 476885), (3175, 419058), (3755, 354330), (3810, 349215), (3937, 337950), (4506, 295275), (4650, 286131), (5715, 232810), (6350, 209529), (6759, 196850), (6975, 190754), (7510, 177165), (7874, 168975), (9525, 139686), (11265, 118110), (11430, 116405), (11811, 112650), (13518, 98425), (13950, 95377), (18775, 70866), (19050, 69843), (19685, 67590), (22530, 59055), (23281, 57150), (23622, 56325), (28575, 46562), (33795, 39370), (35433, 37550)]