29192700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 90438656

約数和(自身を除く): 61245956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 43, 50, 60, 62, 73, 75, 86, 93, 100, 124, 129, 146, 150, 155, 172, 186, 215, 219, 258, 292, 300, 310, 365, 372, 430, 438, 465, 516, 620, 645, 730, 775, 860, 876, 930, 1075, 1095, 1290, 1333, 1460, 1550, 1825, 1860, 2150, 2190, 2263, 2325, 2580, 2666, 3100, 3139, 3225, 3650, 3999, 4300, 4380, 4526, 4650, 5332, 5475, 6278, 6450, 6665, 6789, 7300, 7998, 9052, 9300, 9417, 10950, 11315, 12556, 12900, 13330, 13578, 15695, 15996, 18834, 19995, 21900, 22630, 26660, 27156, 31390, 33325, 33945, 37668, 39990, 45260, 47085, 56575, 62780, 66650, 67890, 78475, 79980, 94170, 97309, 99975, 113150, 133300, 135780, 156950, 169725, 188340, 194618, 199950, 226300, 235425, 291927, 313900, 339450, 389236, 399900, 470850, 486545, 583854, 678900, 941700, 973090, 1167708, 1459635, 1946180, 2432725, 2919270, 4865450, 5838540, 7298175, 9730900, 14596350, 29192700]

約数ペア:

[(1, 29192700), (2, 14596350), (3, 9730900), (4, 7298175), (5, 5838540), (6, 4865450), (10, 2919270), (12, 2432725), (15, 1946180), (20, 1459635), (25, 1167708), (30, 973090), (31, 941700), (43, 678900), (50, 583854), (60, 486545), (62, 470850), (73, 399900), (75, 389236), (86, 339450), (93, 313900), (100, 291927), (124, 235425), (129, 226300), (146, 199950), (150, 194618), (155, 188340), (172, 169725), (186, 156950), (215, 135780), (219, 133300), (258, 113150), (292, 99975), (300, 97309), (310, 94170), (365, 79980), (372, 78475), (430, 67890), (438, 66650), (465, 62780), (516, 56575), (620, 47085), (645, 45260), (730, 39990), (775, 37668), (860, 33945), (876, 33325), (930, 31390), (1075, 27156), (1095, 26660), (1290, 22630), (1333, 21900), (1460, 19995), (1550, 18834), (1825, 15996), (1860, 15695), (2150, 13578), (2190, 13330), (2263, 12900), (2325, 12556), (2580, 11315), (2666, 10950), (3100, 9417), (3139, 9300), (3225, 9052), (3650, 7998), (3999, 7300), (4300, 6789), (4380, 6665), (4526, 6450), (4650, 6278), (5332, 5475)]