202103670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{24859}}^1$

素因数の和:25140

約数の個数: 32

約数和(自身を含む): 486858240

約数和(自身を除く): 284754570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 24859, 49718, 74577, 124295, 149154, 248590, 372885, 745770, 6736789, 13473578, 20210367, 33683945, 40420734, 67367890, 101051835, 202103670]

約数ペア:

[(1, 202103670), (2, 101051835), (3, 67367890), (5, 40420734), (6, 33683945), (10, 20210367), (15, 13473578), (30, 6736789), (271, 745770), (542, 372885), (813, 248590), (1355, 149154), (1626, 124295), (2710, 74577), (4065, 49718), (8130, 24859)]