30348480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 112

約数和(自身を含む): 97621344

約数和(自身を除く): 67272864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 313, 320, 404, 480, 505, 606, 626, 808, 939, 960, 1010, 1212, 1252, 1515, 1565, 1616, 1878, 2020, 2424, 2504, 3030, 3130, 3232, 3756, 4040, 4695, 4848, 5008, 6060, 6260, 6464, 7512, 8080, 9390, 9696, 10016, 12120, 12520, 15024, 16160, 18780, 19392, 20032, 24240, 25040, 30048, 31613, 32320, 37560, 48480, 50080, 60096, 63226, 75120, 94839, 96960, 100160, 126452, 150240, 158065, 189678, 252904, 300480, 316130, 379356, 474195, 505808, 632260, 758712, 948390, 1011616, 1264520, 1517424, 1896780, 2023232, 2529040, 3034848, 3793560, 5058080, 6069696, 7587120, 10116160, 15174240, 30348480]

約数ペア:

[(1, 30348480), (2, 15174240), (3, 10116160), (4, 7587120), (5, 6069696), (6, 5058080), (8, 3793560), (10, 3034848), (12, 2529040), (15, 2023232), (16, 1896780), (20, 1517424), (24, 1264520), (30, 1011616), (32, 948390), (40, 758712), (48, 632260), (60, 505808), (64, 474195), (80, 379356), (96, 316130), (101, 300480), (120, 252904), (160, 189678), (192, 158065), (202, 150240), (240, 126452), (303, 100160), (313, 96960), (320, 94839), (404, 75120), (480, 63226), (505, 60096), (606, 50080), (626, 48480), (808, 37560), (939, 32320), (960, 31613), (1010, 30048), (1212, 25040), (1252, 24240), (1515, 20032), (1565, 19392), (1616, 18780), (1878, 16160), (2020, 15024), (2424, 12520), (2504, 12120), (3030, 10016), (3130, 9696), (3232, 9390), (3756, 8080), (4040, 7512), (4695, 6464), (4848, 6260), (5008, 6060)]