83342580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10139}}^1$

素因数の和:10288

約数の個数: 48

約数和(自身を含む): 235085760

約数和(自身を除く): 151743180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 10139, 20278, 30417, 40556, 50695, 60834, 101390, 121668, 152085, 202780, 304170, 608340, 1389043, 2778086, 4167129, 5556172, 6945215, 8334258, 13890430, 16668516, 20835645, 27780860, 41671290, 83342580]

約数ペア:

[(1, 83342580), (2, 41671290), (3, 27780860), (4, 20835645), (5, 16668516), (6, 13890430), (10, 8334258), (12, 6945215), (15, 5556172), (20, 4167129), (30, 2778086), (60, 1389043), (137, 608340), (274, 304170), (411, 202780), (548, 152085), (685, 121668), (822, 101390), (1370, 60834), (1644, 50695), (2055, 40556), (2740, 30417), (4110, 20278), (8220, 10139)]