45097560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 156816000

約数和(自身を除く): 111718440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 449, 465, 540, 558, 620, 648, 744, 810, 837, 898, 930, 1080, 1116, 1240, 1347, 1395, 1620, 1674, 1796, 1860, 2232, 2245, 2511, 2694, 2790, 3240, 3348, 3592, 3720, 4041, 4185, 4490, 5022, 5388, 5580, 6696, 6735, 8082, 8370, 8980, 10044, 10776, 11160, 12123, 12555, 13470, 13919, 16164, 16740, 17960, 20088, 20205, 24246, 25110, 26940, 27838, 32328, 33480, 36369, 40410, 41757, 48492, 50220, 53880, 55676, 60615, 69595, 72738, 80820, 83514, 96984, 100440, 111352, 121230, 125271, 139190, 145476, 161640, 167028, 181845, 208785, 242460, 250542, 278380, 290952, 334056, 363690, 375813, 417570, 484920, 501084, 556760, 626355, 727380, 751626, 835140, 1002168, 1127439, 1252710, 1454760, 1503252, 1670280, 1879065, 2254878, 2505420, 3006504, 3758130, 4509756, 5010840, 5637195, 7516260, 9019512, 11274390, 15032520, 22548780, 45097560]

約数ペア:

[(1, 45097560), (2, 22548780), (3, 15032520), (4, 11274390), (5, 9019512), (6, 7516260), (8, 5637195), (9, 5010840), (10, 4509756), (12, 3758130), (15, 3006504), (18, 2505420), (20, 2254878), (24, 1879065), (27, 1670280), (30, 1503252), (31, 1454760), (36, 1252710), (40, 1127439), (45, 1002168), (54, 835140), (60, 751626), (62, 727380), (72, 626355), (81, 556760), (90, 501084), (93, 484920), (108, 417570), (120, 375813), (124, 363690), (135, 334056), (155, 290952), (162, 278380), (180, 250542), (186, 242460), (216, 208785), (248, 181845), (270, 167028), (279, 161640), (310, 145476), (324, 139190), (360, 125271), (372, 121230), (405, 111352), (449, 100440), (465, 96984), (540, 83514), (558, 80820), (620, 72738), (648, 69595), (744, 60615), (810, 55676), (837, 53880), (898, 50220), (930, 48492), (1080, 41757), (1116, 40410), (1240, 36369), (1347, 33480), (1395, 32328), (1620, 27838), (1674, 26940), (1796, 25110), (1860, 24246), (2232, 20205), (2245, 20088), (2511, 17960), (2694, 16740), (2790, 16164), (3240, 13919), (3348, 13470), (3592, 12555), (3720, 12123), (4041, 11160), (4185, 10776), (4490, 10044), (5022, 8980), (5388, 8370), (5580, 8082), (6696, 6735)]