135854820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4971

約数の個数: 120

約数和(自身を含む): 451342584

約数和(自身を除く): 315487764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 4933, 5508, 6885, 9180, 9866, 13770, 14799, 19732, 24665, 27540, 29598, 44397, 49330, 59196, 73995, 83861, 88794, 98660, 133191, 147990, 167722, 177588, 221985, 251583, 266382, 295980, 335444, 399573, 419305, 443970, 503166, 532764, 665955, 754749, 799146, 838610, 887940, 1006332, 1257915, 1331910, 1509498, 1598292, 1677220, 1997865, 2264247, 2515830, 2663820, 3018996, 3773745, 3995730, 4528494, 5031660, 6792741, 7547490, 7991460, 9056988, 11321235, 13585482, 15094980, 22642470, 27170964, 33963705, 45284940, 67927410, 135854820]

約数ペア:

[(1, 135854820), (2, 67927410), (3, 45284940), (4, 33963705), (5, 27170964), (6, 22642470), (9, 15094980), (10, 13585482), (12, 11321235), (15, 9056988), (17, 7991460), (18, 7547490), (20, 6792741), (27, 5031660), (30, 4528494), (34, 3995730), (36, 3773745), (45, 3018996), (51, 2663820), (54, 2515830), (60, 2264247), (68, 1997865), (81, 1677220), (85, 1598292), (90, 1509498), (102, 1331910), (108, 1257915), (135, 1006332), (153, 887940), (162, 838610), (170, 799146), (180, 754749), (204, 665955), (255, 532764), (270, 503166), (306, 443970), (324, 419305), (340, 399573), (405, 335444), (459, 295980), (510, 266382), (540, 251583), (612, 221985), (765, 177588), (810, 167722), (918, 147990), (1020, 133191), (1377, 98660), (1530, 88794), (1620, 83861), (1836, 73995), (2295, 59196), (2754, 49330), (3060, 44397), (4590, 29598), (4933, 27540), (5508, 24665), (6885, 19732), (9180, 14799), (9866, 13770)]