45522720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 157385592

約数和(自身を除く): 111862872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 313, 360, 404, 480, 505, 606, 626, 720, 808, 909, 939, 1010, 1212, 1252, 1440, 1515, 1565, 1616, 1818, 1878, 2020, 2424, 2504, 2817, 3030, 3130, 3232, 3636, 3756, 4040, 4545, 4695, 4848, 5008, 5634, 6060, 6260, 7272, 7512, 8080, 9090, 9390, 9696, 10016, 11268, 12120, 12520, 14085, 14544, 15024, 16160, 18180, 18780, 22536, 24240, 25040, 28170, 29088, 30048, 31613, 36360, 37560, 45072, 48480, 50080, 56340, 63226, 72720, 75120, 90144, 94839, 112680, 126452, 145440, 150240, 158065, 189678, 225360, 252904, 284517, 316130, 379356, 450720, 474195, 505808, 569034, 632260, 758712, 948390, 1011616, 1138068, 1264520, 1422585, 1517424, 1896780, 2276136, 2529040, 2845170, 3034848, 3793560, 4552272, 5058080, 5690340, 7587120, 9104544, 11380680, 15174240, 22761360, 45522720]

約数ペア:

[(1, 45522720), (2, 22761360), (3, 15174240), (4, 11380680), (5, 9104544), (6, 7587120), (8, 5690340), (9, 5058080), (10, 4552272), (12, 3793560), (15, 3034848), (16, 2845170), (18, 2529040), (20, 2276136), (24, 1896780), (30, 1517424), (32, 1422585), (36, 1264520), (40, 1138068), (45, 1011616), (48, 948390), (60, 758712), (72, 632260), (80, 569034), (90, 505808), (96, 474195), (101, 450720), (120, 379356), (144, 316130), (160, 284517), (180, 252904), (202, 225360), (240, 189678), (288, 158065), (303, 150240), (313, 145440), (360, 126452), (404, 112680), (480, 94839), (505, 90144), (606, 75120), (626, 72720), (720, 63226), (808, 56340), (909, 50080), (939, 48480), (1010, 45072), (1212, 37560), (1252, 36360), (1440, 31613), (1515, 30048), (1565, 29088), (1616, 28170), (1818, 25040), (1878, 24240), (2020, 22536), (2424, 18780), (2504, 18180), (2817, 16160), (3030, 15024), (3130, 14544), (3232, 14085), (3636, 12520), (3756, 12120), (4040, 11268), (4545, 10016), (4695, 9696), (4848, 9390), (5008, 9090), (5634, 8080), (6060, 7512), (6260, 7272)]