45088920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 152409600

約数和(自身を除く): 107320680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 503, 540, 664, 747, 830, 996, 1006, 1080, 1245, 1494, 1509, 1660, 1992, 2012, 2241, 2490, 2515, 2988, 3018, 3320, 3735, 4024, 4482, 4527, 4980, 5030, 5976, 6036, 7470, 7545, 8964, 9054, 9960, 10060, 11205, 12072, 13581, 14940, 15090, 17928, 18108, 20120, 22410, 22635, 27162, 29880, 30180, 36216, 41749, 44820, 45270, 54324, 60360, 67905, 83498, 89640, 90540, 108648, 125247, 135810, 166996, 181080, 208745, 250494, 271620, 333992, 375741, 417490, 500988, 543240, 626235, 751482, 834980, 1001976, 1127223, 1252470, 1502964, 1669960, 1878705, 2254446, 2504940, 3005928, 3757410, 4508892, 5009880, 5636115, 7514820, 9017784, 11272230, 15029640, 22544460, 45088920]

約数ペア:

[(1, 45088920), (2, 22544460), (3, 15029640), (4, 11272230), (5, 9017784), (6, 7514820), (8, 5636115), (9, 5009880), (10, 4508892), (12, 3757410), (15, 3005928), (18, 2504940), (20, 2254446), (24, 1878705), (27, 1669960), (30, 1502964), (36, 1252470), (40, 1127223), (45, 1001976), (54, 834980), (60, 751482), (72, 626235), (83, 543240), (90, 500988), (108, 417490), (120, 375741), (135, 333992), (166, 271620), (180, 250494), (216, 208745), (249, 181080), (270, 166996), (332, 135810), (360, 125247), (415, 108648), (498, 90540), (503, 89640), (540, 83498), (664, 67905), (747, 60360), (830, 54324), (996, 45270), (1006, 44820), (1080, 41749), (1245, 36216), (1494, 30180), (1509, 29880), (1660, 27162), (1992, 22635), (2012, 22410), (2241, 20120), (2490, 18108), (2515, 17928), (2988, 15090), (3018, 14940), (3320, 13581), (3735, 12072), (4024, 11205), (4482, 10060), (4527, 9960), (4980, 9054), (5030, 8964), (5976, 7545), (6036, 7470)]