454808520

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{1733}}^1$

素因数の和:1768

約数の個数: 144

約数和(自身を含む): 1535786460

約数和(自身を除く): 1080977940

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1733, 1944, 2187, 2430, 2916, 3240, 3466, 3645, 4374, 4860, 5199, 5832, 6561, 6932, 7290, 8665, 8748, 9720, 10398, 10935, 13122, 13864, 14580, 15597, 17330, 17496, 20796, 21870, 25995, 26244, 29160, 31194, 32805, 34660, 41592, 43740, 46791, 51990, 52488, 62388, 65610, 69320, 77985, 87480, 93582, 103980, 124776, 131220, 140373, 155970, 187164, 207960, 233955, 262440, 280746, 311940, 374328, 421119, 467910, 561492, 623880, 701865, 842238, 935820, 1122984, 1263357, 1403730, 1684476, 1871640, 2105595, 2526714, 2807460, 3368952, 3790071, 4211190, 5053428, 5614920, 6316785, 7580142, 8422380, 10106856, 11370213, 12633570, 15160284, 16844760, 18950355, 22740426, 25267140, 30320568, 37900710, 45480852, 50534280, 56851065, 75801420, 90961704, 113702130, 151602840, 227404260, 454808520]

約数ペア:

[(1, 454808520), (2, 227404260), (3, 151602840), (4, 113702130), (5, 90961704), (6, 75801420), (8, 56851065), (9, 50534280), (10, 45480852), (12, 37900710), (15, 30320568), (18, 25267140), (20, 22740426), (24, 18950355), (27, 16844760), (30, 15160284), (36, 12633570), (40, 11370213), (45, 10106856), (54, 8422380), (60, 7580142), (72, 6316785), (81, 5614920), (90, 5053428), (108, 4211190), (120, 3790071), (135, 3368952), (162, 2807460), (180, 2526714), (216, 2105595), (243, 1871640), (270, 1684476), (324, 1403730), (360, 1263357), (405, 1122984), (486, 935820), (540, 842238), (648, 701865), (729, 623880), (810, 561492), (972, 467910), (1080, 421119), (1215, 374328), (1458, 311940), (1620, 280746), (1733, 262440), (1944, 233955), (2187, 207960), (2430, 187164), (2916, 155970), (3240, 140373), (3466, 131220), (3645, 124776), (4374, 103980), (4860, 93582), (5199, 87480), (5832, 77985), (6561, 69320), (6932, 65610), (7290, 62388), (8665, 52488), (8748, 51990), (9720, 46791), (10398, 43740), (10935, 41592), (13122, 34660), (13864, 32805), (14580, 31194), (15597, 29160), (17330, 26244), (17496, 25995), (20796, 21870)]