50878693260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{3727}}^1$

素因数の和:4400

約数の個数: 144

約数和(自身を含む): 155714832000

約数和(自身を除く): 104836138740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 509, 596, 745, 894, 1018, 1341, 1490, 1527, 1788, 2036, 2235, 2545, 2682, 2980, 3054, 3727, 4470, 4581, 5090, 5364, 6108, 6705, 7454, 7635, 8940, 9162, 10180, 11181, 13410, 14908, 15270, 18324, 18635, 22362, 22905, 26820, 30540, 33543, 37270, 44724, 45810, 55905, 67086, 74540, 75841, 91620, 111810, 134172, 151682, 167715, 223620, 227523, 303364, 335430, 379205, 455046, 555323, 670860, 682569, 758410, 910092, 1110646, 1137615, 1365138, 1516820, 1665969, 1897043, 2221292, 2275230, 2730276, 2776615, 3331938, 3412845, 3794086, 4550460, 4997907, 5553230, 5691129, 6663876, 6825690, 7588172, 8329845, 9485215, 9995814, 11106460, 11382258, 13651380, 16659690, 17073387, 18970430, 19991628, 22764516, 24989535, 28455645, 33319380, 34146774, 37940860, 49979070, 56911290, 68293548, 85366935, 99958140, 113822580, 170733870, 282659407, 341467740, 565318814, 847978221, 1130637628, 1413297035, 1695956442, 2543934663, 2826594070, 3391912884, 4239891105, 5087869326, 5653188140, 8479782210, 10175738652, 12719673315, 16959564420, 25439346630, 50878693260]

約数ペア:

[(1, 50878693260), (2, 25439346630), (3, 16959564420), (4, 12719673315), (5, 10175738652), (6, 8479782210), (9, 5653188140), (10, 5087869326), (12, 4239891105), (15, 3391912884), (18, 2826594070), (20, 2543934663), (30, 1695956442), (36, 1413297035), (45, 1130637628), (60, 847978221), (90, 565318814), (149, 341467740), (180, 282659407), (298, 170733870), (447, 113822580), (509, 99958140), (596, 85366935), (745, 68293548), (894, 56911290), (1018, 49979070), (1341, 37940860), (1490, 34146774), (1527, 33319380), (1788, 28455645), (2036, 24989535), (2235, 22764516), (2545, 19991628), (2682, 18970430), (2980, 17073387), (3054, 16659690), (3727, 13651380), (4470, 11382258), (4581, 11106460), (5090, 9995814), (5364, 9485215), (6108, 8329845), (6705, 7588172), (7454, 6825690), (7635, 6663876), (8940, 5691129), (9162, 5553230), (10180, 4997907), (11181, 4550460), (13410, 3794086), (14908, 3412845), (15270, 3331938), (18324, 2776615), (18635, 2730276), (22362, 2275230), (22905, 2221292), (26820, 1897043), (30540, 1665969), (33543, 1516820), (37270, 1365138), (44724, 1137615), (45810, 1110646), (55905, 910092), (67086, 758410), (74540, 682569), (75841, 670860), (91620, 555323), (111810, 455046), (134172, 379205), (151682, 335430), (167715, 303364), (223620, 227523)]