42437430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9623}}^1$

素因数の和:9650

約数の個数: 72

約数和(自身を含む): 128364912

約数和(自身を除く): 85927482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9623, 19246, 28869, 48115, 57738, 67361, 86607, 96230, 134722, 144345, 173214, 202083, 288690, 336805, 404166, 433035, 471527, 606249, 673610, 866070, 943054, 1010415, 1212498, 1414581, 2020830, 2357635, 2829162, 3031245, 4243743, 4715270, 6062490, 7072905, 8487486, 14145810, 21218715, 42437430]

約数ペア:

[(1, 42437430), (2, 21218715), (3, 14145810), (5, 8487486), (6, 7072905), (7, 6062490), (9, 4715270), (10, 4243743), (14, 3031245), (15, 2829162), (18, 2357635), (21, 2020830), (30, 1414581), (35, 1212498), (42, 1010415), (45, 943054), (49, 866070), (63, 673610), (70, 606249), (90, 471527), (98, 433035), (105, 404166), (126, 336805), (147, 288690), (210, 202083), (245, 173214), (294, 144345), (315, 134722), (441, 96230), (490, 86607), (630, 67361), (735, 57738), (882, 48115), (1470, 28869), (2205, 19246), (4410, 9623)]