63218520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 96

約数和(自身を含む): 208606320

約数和(自身を除く): 145387800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2621, 2680, 3015, 4020, 4824, 5242, 6030, 7863, 8040, 10484, 12060, 13105, 15726, 20968, 23589, 24120, 26210, 31452, 39315, 47178, 52420, 62904, 78630, 94356, 104840, 117945, 157260, 175607, 188712, 235890, 314520, 351214, 471780, 526821, 702428, 878035, 943560, 1053642, 1404856, 1580463, 1756070, 2107284, 2634105, 3160926, 3512140, 4214568, 5268210, 6321852, 7024280, 7902315, 10536420, 12643704, 15804630, 21072840, 31609260, 63218520]

約数ペア:

[(1, 63218520), (2, 31609260), (3, 21072840), (4, 15804630), (5, 12643704), (6, 10536420), (8, 7902315), (9, 7024280), (10, 6321852), (12, 5268210), (15, 4214568), (18, 3512140), (20, 3160926), (24, 2634105), (30, 2107284), (36, 1756070), (40, 1580463), (45, 1404856), (60, 1053642), (67, 943560), (72, 878035), (90, 702428), (120, 526821), (134, 471780), (180, 351214), (201, 314520), (268, 235890), (335, 188712), (360, 175607), (402, 157260), (536, 117945), (603, 104840), (670, 94356), (804, 78630), (1005, 62904), (1206, 52420), (1340, 47178), (1608, 39315), (2010, 31452), (2412, 26210), (2621, 24120), (2680, 23589), (3015, 20968), (4020, 15726), (4824, 13105), (5242, 12060), (6030, 10484), (7863, 8040)]