53303760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 181030824

約数和(自身を除く): 127727064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 733, 808, 909, 1010, 1212, 1466, 1515, 1616, 1818, 2020, 2199, 2424, 2932, 3030, 3636, 3665, 4040, 4398, 4545, 4848, 5864, 6060, 6597, 7272, 7330, 8080, 8796, 9090, 10995, 11728, 12120, 13194, 14544, 14660, 17592, 18180, 21990, 24240, 26388, 29320, 32985, 35184, 36360, 43980, 52776, 58640, 65970, 72720, 74033, 87960, 105552, 131940, 148066, 175920, 222099, 263880, 296132, 370165, 444198, 527760, 592264, 666297, 740330, 888396, 1110495, 1184528, 1332594, 1480660, 1776792, 2220990, 2665188, 2961320, 3331485, 3553584, 4441980, 5330376, 5922640, 6662970, 8883960, 10660752, 13325940, 17767920, 26651880, 53303760]

約数ペア:

[(1, 53303760), (2, 26651880), (3, 17767920), (4, 13325940), (5, 10660752), (6, 8883960), (8, 6662970), (9, 5922640), (10, 5330376), (12, 4441980), (15, 3553584), (16, 3331485), (18, 2961320), (20, 2665188), (24, 2220990), (30, 1776792), (36, 1480660), (40, 1332594), (45, 1184528), (48, 1110495), (60, 888396), (72, 740330), (80, 666297), (90, 592264), (101, 527760), (120, 444198), (144, 370165), (180, 296132), (202, 263880), (240, 222099), (303, 175920), (360, 148066), (404, 131940), (505, 105552), (606, 87960), (720, 74033), (733, 72720), (808, 65970), (909, 58640), (1010, 52776), (1212, 43980), (1466, 36360), (1515, 35184), (1616, 32985), (1818, 29320), (2020, 26388), (2199, 24240), (2424, 21990), (2932, 18180), (3030, 17592), (3636, 14660), (3665, 14544), (4040, 13194), (4398, 12120), (4545, 11728), (4848, 10995), (5864, 9090), (6060, 8796), (6597, 8080), (7272, 7330)]