13143174840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{890459}}^1$

素因数の和:890517

約数の個数: 96

約数和(自身を含む): 43757204400

約数和(自身を除く): 30614029560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 890459, 1780918, 2671377, 3561836, 4452295, 5342754, 7123672, 8014131, 8904590, 10685508, 13356885, 16028262, 17809180, 21371016, 26713770, 32056524, 35618360, 36508819, 40070655, 53427540, 64113048, 73017638, 80141310, 106855080, 109526457, 146035276, 160282620, 182544095, 219052914, 292070552, 320565240, 328579371, 365088190, 438105828, 547632285, 657158742, 730176380, 876211656, 1095264570, 1314317484, 1460352760, 1642896855, 2190529140, 2628634968, 3285793710, 4381058280, 6571587420, 13143174840]

約数ペア:

[(1, 13143174840), (2, 6571587420), (3, 4381058280), (4, 3285793710), (5, 2628634968), (6, 2190529140), (8, 1642896855), (9, 1460352760), (10, 1314317484), (12, 1095264570), (15, 876211656), (18, 730176380), (20, 657158742), (24, 547632285), (30, 438105828), (36, 365088190), (40, 328579371), (41, 320565240), (45, 292070552), (60, 219052914), (72, 182544095), (82, 160282620), (90, 146035276), (120, 109526457), (123, 106855080), (164, 80141310), (180, 73017638), (205, 64113048), (246, 53427540), (328, 40070655), (360, 36508819), (369, 35618360), (410, 32056524), (492, 26713770), (615, 21371016), (738, 17809180), (820, 16028262), (984, 13356885), (1230, 10685508), (1476, 8904590), (1640, 8014131), (1845, 7123672), (2460, 5342754), (2952, 4452295), (3690, 3561836), (4920, 2671377), (7380, 1780918), (14760, 890459)]