22616820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 74156544

約数和(自身を除く): 51539724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 607, 621, 690, 810, 828, 1035, 1214, 1242, 1380, 1620, 1821, 1863, 2070, 2428, 2484, 3035, 3105, 3642, 3726, 4140, 5463, 6070, 6210, 7284, 7452, 9105, 9315, 10926, 12140, 12420, 13961, 16389, 18210, 18630, 21852, 27315, 27922, 32778, 36420, 37260, 41883, 49167, 54630, 55844, 65556, 69805, 81945, 83766, 98334, 109260, 125649, 139610, 163890, 167532, 196668, 209415, 245835, 251298, 279220, 327780, 376947, 418830, 491670, 502596, 628245, 753894, 837660, 983340, 1130841, 1256490, 1507788, 1884735, 2261682, 2512980, 3769470, 4523364, 5654205, 7538940, 11308410, 22616820]

約数ペア:

[(1, 22616820), (2, 11308410), (3, 7538940), (4, 5654205), (5, 4523364), (6, 3769470), (9, 2512980), (10, 2261682), (12, 1884735), (15, 1507788), (18, 1256490), (20, 1130841), (23, 983340), (27, 837660), (30, 753894), (36, 628245), (45, 502596), (46, 491670), (54, 418830), (60, 376947), (69, 327780), (81, 279220), (90, 251298), (92, 245835), (108, 209415), (115, 196668), (135, 167532), (138, 163890), (162, 139610), (180, 125649), (207, 109260), (230, 98334), (270, 83766), (276, 81945), (324, 69805), (345, 65556), (405, 55844), (414, 54630), (460, 49167), (540, 41883), (607, 37260), (621, 36420), (690, 32778), (810, 27922), (828, 27315), (1035, 21852), (1214, 18630), (1242, 18210), (1380, 16389), (1620, 13961), (1821, 12420), (1863, 12140), (2070, 10926), (2428, 9315), (2484, 9105), (3035, 7452), (3105, 7284), (3642, 6210), (3726, 6070), (4140, 5463)]