2850498300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15551}}^1$

素因数の和:15628

約数の個数: 144

約数和(自身を含む): 9071419392

約数和(自身を除く): 6220921092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 470, 564, 611, 650, 705, 780, 940, 975, 1175, 1222, 1300, 1410, 1833, 1950, 2350, 2444, 2820, 3055, 3525, 3666, 3900, 4700, 6110, 7050, 7332, 9165, 12220, 14100, 15275, 15551, 18330, 30550, 31102, 36660, 45825, 46653, 61100, 62204, 77755, 91650, 93306, 155510, 183300, 186612, 202163, 233265, 311020, 388775, 404326, 466530, 606489, 730897, 777550, 808652, 933060, 1010815, 1166325, 1212978, 1461794, 1555100, 2021630, 2192691, 2332650, 2425956, 2923588, 3032445, 3654485, 4043260, 4385382, 4665300, 5054075, 6064890, 7308970, 8770764, 9501661, 10108150, 10963455, 12129780, 14617940, 15162225, 18272425, 19003322, 20216300, 21926910, 28504983, 30324450, 36544850, 38006644, 43853820, 47508305, 54817275, 57009966, 60648900, 73089700, 95016610, 109634550, 114019932, 142524915, 190033220, 219269100, 237541525, 285049830, 475083050, 570099660, 712624575, 950166100, 1425249150, 2850498300]

約数ペア:

[(1, 2850498300), (2, 1425249150), (3, 950166100), (4, 712624575), (5, 570099660), (6, 475083050), (10, 285049830), (12, 237541525), (13, 219269100), (15, 190033220), (20, 142524915), (25, 114019932), (26, 109634550), (30, 95016610), (39, 73089700), (47, 60648900), (50, 57009966), (52, 54817275), (60, 47508305), (65, 43853820), (75, 38006644), (78, 36544850), (94, 30324450), (100, 28504983), (130, 21926910), (141, 20216300), (150, 19003322), (156, 18272425), (188, 15162225), (195, 14617940), (235, 12129780), (260, 10963455), (282, 10108150), (300, 9501661), (325, 8770764), (390, 7308970), (470, 6064890), (564, 5054075), (611, 4665300), (650, 4385382), (705, 4043260), (780, 3654485), (940, 3032445), (975, 2923588), (1175, 2425956), (1222, 2332650), (1300, 2192691), (1410, 2021630), (1833, 1555100), (1950, 1461794), (2350, 1212978), (2444, 1166325), (2820, 1010815), (3055, 933060), (3525, 808652), (3666, 777550), (3900, 730897), (4700, 606489), (6110, 466530), (7050, 404326), (7332, 388775), (9165, 311020), (12220, 233265), (14100, 202163), (15275, 186612), (15551, 183300), (18330, 155510), (30550, 93306), (31102, 91650), (36660, 77755), (45825, 62204), (46653, 61100)]