23431590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 96

約数和(自身を含む): 75007296

約数和(自身を除く): 51575706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 2861, 4095, 5722, 8190, 8583, 14305, 17166, 20027, 25749, 28610, 37193, 40054, 42915, 51498, 60081, 74386, 85830, 100135, 111579, 120162, 128745, 180243, 185965, 200270, 223158, 257490, 260351, 300405, 334737, 360486, 371930, 520702, 557895, 600810, 669474, 781053, 901215, 1115790, 1301755, 1562106, 1673685, 1802430, 2343159, 2603510, 3347370, 3905265, 4686318, 7810530, 11715795, 23431590]

約数ペア:

[(1, 23431590), (2, 11715795), (3, 7810530), (5, 4686318), (6, 3905265), (7, 3347370), (9, 2603510), (10, 2343159), (13, 1802430), (14, 1673685), (15, 1562106), (18, 1301755), (21, 1115790), (26, 901215), (30, 781053), (35, 669474), (39, 600810), (42, 557895), (45, 520702), (63, 371930), (65, 360486), (70, 334737), (78, 300405), (90, 260351), (91, 257490), (105, 223158), (117, 200270), (126, 185965), (130, 180243), (182, 128745), (195, 120162), (210, 111579), (234, 100135), (273, 85830), (315, 74386), (390, 60081), (455, 51498), (546, 42915), (585, 40054), (630, 37193), (819, 28610), (910, 25749), (1170, 20027), (1365, 17166), (1638, 14305), (2730, 8583), (2861, 8190), (4095, 5722)]