56191590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2323

約数の個数: 128

約数和(自身を含む): 184504320

約数和(自身を除く): 128312730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2287, 2457, 2730, 3510, 4095, 4574, 4914, 6861, 8190, 11435, 12285, 13722, 16009, 20583, 22870, 24570, 29731, 32018, 34305, 41166, 48027, 59462, 61749, 68610, 80045, 89193, 96054, 102915, 123498, 144081, 148655, 160090, 178386, 205830, 208117, 240135, 267579, 288162, 297310, 308745, 416234, 432243, 445965, 480270, 535158, 617490, 624351, 720405, 802737, 864486, 891930, 1040585, 1248702, 1337895, 1440810, 1605474, 1873053, 2081170, 2161215, 2675790, 3121755, 3746106, 4013685, 4322430, 5619159, 6243510, 8027370, 9365265, 11238318, 18730530, 28095795, 56191590]

約数ペア:

[(1, 56191590), (2, 28095795), (3, 18730530), (5, 11238318), (6, 9365265), (7, 8027370), (9, 6243510), (10, 5619159), (13, 4322430), (14, 4013685), (15, 3746106), (18, 3121755), (21, 2675790), (26, 2161215), (27, 2081170), (30, 1873053), (35, 1605474), (39, 1440810), (42, 1337895), (45, 1248702), (54, 1040585), (63, 891930), (65, 864486), (70, 802737), (78, 720405), (90, 624351), (91, 617490), (105, 535158), (117, 480270), (126, 445965), (130, 432243), (135, 416234), (182, 308745), (189, 297310), (195, 288162), (210, 267579), (234, 240135), (270, 208117), (273, 205830), (315, 178386), (351, 160090), (378, 148655), (390, 144081), (455, 123498), (546, 102915), (585, 96054), (630, 89193), (702, 80045), (819, 68610), (910, 61749), (945, 59462), (1170, 48027), (1365, 41166), (1638, 34305), (1755, 32018), (1890, 29731), (2287, 24570), (2457, 22870), (2730, 20583), (3510, 16009), (4095, 13722), (4574, 12285), (4914, 11435), (6861, 8190)]