4349640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 13268160

約数和(自身を除く): 8918520

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, 541, 670, 804, 1005, 1082, 1340, 1608, 1623, 2010, 2164, 2680, 2705, 3246, 4020, 4328, 5410, 6492, 8040, 8115, 10820, 12984, 16230, 21640, 32460, 36247, 64920, 72494, 108741, 144988, 181235, 217482, 289976, 362470, 434964, 543705, 724940, 869928, 1087410, 1449880, 2174820, 4349640]

約数ペア:

[(1, 4349640), (2, 2174820), (3, 1449880), (4, 1087410), (5, 869928), (6, 724940), (8, 543705), (10, 434964), (12, 362470), (15, 289976), (20, 217482), (24, 181235), (30, 144988), (40, 108741), (60, 72494), (67, 64920), (120, 36247), (134, 32460), (201, 21640), (268, 16230), (335, 12984), (402, 10820), (536, 8115), (541, 8040), (670, 6492), (804, 5410), (1005, 4328), (1082, 4020), (1340, 3246), (1608, 2705), (1623, 2680), (2010, 2164)]