32158620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 109156320

約数和(自身を除く): 76997700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 509, 540, 585, 702, 780, 810, 972, 1018, 1053, 1170, 1215, 1404, 1527, 1620, 1755, 2036, 2106, 2340, 2430, 2545, 3054, 3159, 3510, 4212, 4581, 4860, 5090, 5265, 6108, 6318, 6617, 7020, 7635, 9162, 10180, 10530, 12636, 13234, 13743, 15270, 15795, 18324, 19851, 21060, 22905, 26468, 27486, 30540, 31590, 33085, 39702, 41229, 45810, 54972, 59553, 63180, 66170, 68715, 79404, 82458, 91620, 99255, 119106, 123687, 132340, 137430, 164916, 178659, 198510, 206145, 238212, 247374, 274860, 297765, 357318, 397020, 412290, 494748, 535977, 595530, 618435, 714636, 824580, 893295, 1071954, 1191060, 1236870, 1607931, 1786590, 2143908, 2473740, 2679885, 3215862, 3573180, 5359770, 6431724, 8039655, 10719540, 16079310, 32158620]

約数ペア:

[(1, 32158620), (2, 16079310), (3, 10719540), (4, 8039655), (5, 6431724), (6, 5359770), (9, 3573180), (10, 3215862), (12, 2679885), (13, 2473740), (15, 2143908), (18, 1786590), (20, 1607931), (26, 1236870), (27, 1191060), (30, 1071954), (36, 893295), (39, 824580), (45, 714636), (52, 618435), (54, 595530), (60, 535977), (65, 494748), (78, 412290), (81, 397020), (90, 357318), (108, 297765), (117, 274860), (130, 247374), (135, 238212), (156, 206145), (162, 198510), (180, 178659), (195, 164916), (234, 137430), (243, 132340), (260, 123687), (270, 119106), (324, 99255), (351, 91620), (390, 82458), (405, 79404), (468, 68715), (486, 66170), (509, 63180), (540, 59553), (585, 54972), (702, 45810), (780, 41229), (810, 39702), (972, 33085), (1018, 31590), (1053, 30540), (1170, 27486), (1215, 26468), (1404, 22905), (1527, 21060), (1620, 19851), (1755, 18324), (2036, 15795), (2106, 15270), (2340, 13743), (2430, 13234), (2545, 12636), (3054, 10530), (3159, 10180), (3510, 9162), (4212, 7635), (4581, 7020), (4860, 6617), (5090, 6318), (5265, 6108)]