42073320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5233}}^1$

素因数の和:5314

約数の個数: 64

約数和(自身を含む): 128128320

約数和(自身を除く): 86055000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 5233, 8040, 10466, 15699, 20932, 26165, 31398, 41864, 52330, 62796, 78495, 104660, 125592, 156990, 209320, 313980, 350611, 627960, 701222, 1051833, 1402444, 1753055, 2103666, 2804888, 3506110, 4207332, 5259165, 7012220, 8414664, 10518330, 14024440, 21036660, 42073320]

約数ペア:

[(1, 42073320), (2, 21036660), (3, 14024440), (4, 10518330), (5, 8414664), (6, 7012220), (8, 5259165), (10, 4207332), (12, 3506110), (15, 2804888), (20, 2103666), (24, 1753055), (30, 1402444), (40, 1051833), (60, 701222), (67, 627960), (120, 350611), (134, 313980), (201, 209320), (268, 156990), (335, 125592), (402, 104660), (536, 78495), (670, 62796), (804, 52330), (1005, 41864), (1340, 31398), (1608, 26165), (2010, 20932), (2680, 15699), (4020, 10466), (5233, 8040)]