42244590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 106790400

約数和(自身を除く): 64545810

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 145, 174, 177, 290, 295, 354, 435, 590, 823, 870, 885, 1646, 1711, 1770, 2469, 3422, 4115, 4938, 5133, 8230, 8555, 10266, 12345, 17110, 23867, 24690, 25665, 47734, 48557, 51330, 71601, 97114, 119335, 143202, 145671, 238670, 242785, 291342, 358005, 485570, 716010, 728355, 1408153, 1456710, 2816306, 4224459, 7040765, 8448918, 14081530, 21122295, 42244590]

約数ペア:

[(1, 42244590), (2, 21122295), (3, 14081530), (5, 8448918), (6, 7040765), (10, 4224459), (15, 2816306), (29, 1456710), (30, 1408153), (58, 728355), (59, 716010), (87, 485570), (118, 358005), (145, 291342), (174, 242785), (177, 238670), (290, 145671), (295, 143202), (354, 119335), (435, 97114), (590, 71601), (823, 51330), (870, 48557), (885, 47734), (1646, 25665), (1711, 24690), (1770, 23867), (2469, 17110), (3422, 12345), (4115, 10266), (4938, 8555), (5133, 8230)]