379969140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{154459}}^1$

素因数の和:154512

約数の個数: 48

約数和(自身を含む): 1089869760

約数和(自身を除く): 709900620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 154459, 308918, 463377, 617836, 772295, 926754, 1544590, 1853508, 2316885, 3089180, 4633770, 6332819, 9267540, 12665638, 18998457, 25331276, 31664095, 37996914, 63328190, 75993828, 94992285, 126656380, 189984570, 379969140]

約数ペア:

[(1, 379969140), (2, 189984570), (3, 126656380), (4, 94992285), (5, 75993828), (6, 63328190), (10, 37996914), (12, 31664095), (15, 25331276), (20, 18998457), (30, 12665638), (41, 9267540), (60, 6332819), (82, 4633770), (123, 3089180), (164, 2316885), (205, 1853508), (246, 1544590), (410, 926754), (492, 772295), (615, 617836), (820, 463377), (1230, 308918), (2460, 154459)]