42445170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7039}}^1$

素因数の和:7119

約数の個数: 48

約数和(自身を含む): 112020480

約数和(自身を除く): 69575310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 7039, 14078, 21117, 35195, 42234, 63351, 70390, 105585, 126702, 211170, 316755, 471613, 633510, 943226, 1414839, 2358065, 2829678, 4244517, 4716130, 7074195, 8489034, 14148390, 21222585, 42445170]

約数ペア:

[(1, 42445170), (2, 21222585), (3, 14148390), (5, 8489034), (6, 7074195), (9, 4716130), (10, 4244517), (15, 2829678), (18, 2358065), (30, 1414839), (45, 943226), (67, 633510), (90, 471613), (134, 316755), (201, 211170), (335, 126702), (402, 105585), (603, 70390), (670, 63351), (1005, 42234), (1206, 35195), (2010, 21117), (3015, 14078), (6030, 7039)]