26313660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 84971040

約数和(自身を除く): 58657380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 439, 444, 540, 555, 666, 740, 810, 878, 999, 1110, 1317, 1332, 1620, 1665, 1756, 1998, 2195, 2220, 2634, 2997, 3330, 3951, 3996, 4390, 4995, 5268, 5994, 6585, 6660, 7902, 8780, 9990, 11853, 11988, 13170, 14985, 15804, 16243, 19755, 19980, 23706, 26340, 29970, 32486, 35559, 39510, 47412, 48729, 59265, 59940, 64972, 71118, 79020, 81215, 97458, 118530, 142236, 146187, 162430, 177795, 194916, 237060, 243645, 292374, 324860, 355590, 438561, 487290, 584748, 711180, 730935, 877122, 974580, 1315683, 1461870, 1754244, 2192805, 2631366, 2923740, 4385610, 5262732, 6578415, 8771220, 13156830, 26313660]

約数ペア:

[(1, 26313660), (2, 13156830), (3, 8771220), (4, 6578415), (5, 5262732), (6, 4385610), (9, 2923740), (10, 2631366), (12, 2192805), (15, 1754244), (18, 1461870), (20, 1315683), (27, 974580), (30, 877122), (36, 730935), (37, 711180), (45, 584748), (54, 487290), (60, 438561), (74, 355590), (81, 324860), (90, 292374), (108, 243645), (111, 237060), (135, 194916), (148, 177795), (162, 162430), (180, 146187), (185, 142236), (222, 118530), (270, 97458), (324, 81215), (333, 79020), (370, 71118), (405, 64972), (439, 59940), (444, 59265), (540, 48729), (555, 47412), (666, 39510), (740, 35559), (810, 32486), (878, 29970), (999, 26340), (1110, 23706), (1317, 19980), (1332, 19755), (1620, 16243), (1665, 15804), (1756, 14985), (1998, 13170), (2195, 11988), (2220, 11853), (2634, 9990), (2997, 8780), (3330, 7902), (3951, 6660), (3996, 6585), (4390, 5994), (4995, 5268)]