468667620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{659}}^1$

素因数の和:1119

約数の個数: 120

約数和(自身を含む): 1475812800

約数和(自身を除く): 1007145180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 439, 540, 659, 810, 878, 1317, 1318, 1620, 1756, 1977, 2195, 2634, 2636, 3295, 3951, 3954, 4390, 5268, 5931, 6585, 6590, 7902, 7908, 8780, 9885, 11853, 11862, 13170, 13180, 15804, 17793, 19755, 19770, 23706, 23724, 26340, 29655, 35559, 35586, 39510, 39540, 47412, 53379, 59265, 59310, 71118, 71172, 79020, 88965, 106758, 118530, 118620, 142236, 177795, 177930, 213516, 237060, 266895, 289301, 355590, 355860, 533790, 578602, 711180, 867903, 1067580, 1157204, 1446505, 1735806, 2603709, 2893010, 3471612, 4339515, 5207418, 5786020, 7811127, 8679030, 10414836, 13018545, 15622254, 17358060, 23433381, 26037090, 31244508, 39055635, 46866762, 52074180, 78111270, 93733524, 117166905, 156222540, 234333810, 468667620]

約数ペア:

[(1, 468667620), (2, 234333810), (3, 156222540), (4, 117166905), (5, 93733524), (6, 78111270), (9, 52074180), (10, 46866762), (12, 39055635), (15, 31244508), (18, 26037090), (20, 23433381), (27, 17358060), (30, 15622254), (36, 13018545), (45, 10414836), (54, 8679030), (60, 7811127), (81, 5786020), (90, 5207418), (108, 4339515), (135, 3471612), (162, 2893010), (180, 2603709), (270, 1735806), (324, 1446505), (405, 1157204), (439, 1067580), (540, 867903), (659, 711180), (810, 578602), (878, 533790), (1317, 355860), (1318, 355590), (1620, 289301), (1756, 266895), (1977, 237060), (2195, 213516), (2634, 177930), (2636, 177795), (3295, 142236), (3951, 118620), (3954, 118530), (4390, 106758), (5268, 88965), (5931, 79020), (6585, 71172), (6590, 71118), (7902, 59310), (7908, 59265), (8780, 53379), (9885, 47412), (11853, 39540), (11862, 39510), (13170, 35586), (13180, 35559), (15804, 29655), (17793, 26340), (19755, 23724), (19770, 23706)]