23820900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 69412224

約数和(自身を除く): 45591324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 271, 293, 300, 542, 586, 813, 879, 1084, 1172, 1355, 1465, 1626, 1758, 2710, 2930, 3252, 3516, 4065, 4395, 5420, 5860, 6775, 7325, 8130, 8790, 13550, 14650, 16260, 17580, 20325, 21975, 27100, 29300, 40650, 43950, 79403, 81300, 87900, 158806, 238209, 317612, 397015, 476418, 794030, 952836, 1191045, 1588060, 1985075, 2382090, 3970150, 4764180, 5955225, 7940300, 11910450, 23820900]

約数ペア:

[(1, 23820900), (2, 11910450), (3, 7940300), (4, 5955225), (5, 4764180), (6, 3970150), (10, 2382090), (12, 1985075), (15, 1588060), (20, 1191045), (25, 952836), (30, 794030), (50, 476418), (60, 397015), (75, 317612), (100, 238209), (150, 158806), (271, 87900), (293, 81300), (300, 79403), (542, 43950), (586, 40650), (813, 29300), (879, 27100), (1084, 21975), (1172, 20325), (1355, 17580), (1465, 16260), (1626, 14650), (1758, 13550), (2710, 8790), (2930, 8130), (3252, 7325), (3516, 6775), (4065, 5860), (4395, 5420)]