15042510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{379}}^1$

素因数の和:412

約数の個数: 120

約数和(自身を含む): 47175480

約数和(自身を除く): 32132970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 379, 405, 441, 490, 567, 630, 735, 758, 810, 882, 945, 1134, 1137, 1323, 1470, 1890, 1895, 2205, 2274, 2646, 2653, 2835, 3411, 3790, 3969, 4410, 5306, 5670, 5685, 6615, 6822, 7938, 7959, 10233, 11370, 13230, 13265, 15918, 17055, 18571, 19845, 20466, 23877, 26530, 30699, 34110, 37142, 39690, 39795, 47754, 51165, 55713, 61398, 71631, 79590, 92855, 102330, 111426, 119385, 143262, 153495, 167139, 185710, 214893, 238770, 278565, 306990, 334278, 358155, 429786, 501417, 557130, 716310, 835695, 1002834, 1074465, 1504251, 1671390, 2148930, 2507085, 3008502, 5014170, 7521255, 15042510]

約数ペア:

[(1, 15042510), (2, 7521255), (3, 5014170), (5, 3008502), (6, 2507085), (7, 2148930), (9, 1671390), (10, 1504251), (14, 1074465), (15, 1002834), (18, 835695), (21, 716310), (27, 557130), (30, 501417), (35, 429786), (42, 358155), (45, 334278), (49, 306990), (54, 278565), (63, 238770), (70, 214893), (81, 185710), (90, 167139), (98, 153495), (105, 143262), (126, 119385), (135, 111426), (147, 102330), (162, 92855), (189, 79590), (210, 71631), (245, 61398), (270, 55713), (294, 51165), (315, 47754), (378, 39795), (379, 39690), (405, 37142), (441, 34110), (490, 30699), (567, 26530), (630, 23877), (735, 20466), (758, 19845), (810, 18571), (882, 17055), (945, 15918), (1134, 13265), (1137, 13230), (1323, 11370), (1470, 10233), (1890, 7959), (1895, 7938), (2205, 6822), (2274, 6615), (2646, 5685), (2653, 5670), (2835, 5306), (3411, 4410), (3790, 3969)]