487430430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{33091}}^1$

素因数の和:33592

約数の個数: 32

約数和(自身を含む): 1172251008

約数和(自身を除く): 684820578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 7365, 14730, 33091, 66182, 99273, 165455, 198546, 330910, 496365, 992730, 16247681, 32495362, 48743043, 81238405, 97486086, 162476810, 243715215, 487430430]

約数ペア:

[(1, 487430430), (2, 243715215), (3, 162476810), (5, 97486086), (6, 81238405), (10, 48743043), (15, 32495362), (30, 16247681), (491, 992730), (982, 496365), (1473, 330910), (2455, 198546), (2946, 165455), (4910, 99273), (7365, 66182), (14730, 33091)]