152157420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12251}}^1$

素因数の和:12292

約数の個数: 96

約数和(自身を含む): 494000640

約数和(自身を除く): 341843220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12251, 12420, 24502, 36753, 49004, 61255, 73506, 110259, 122510, 147012, 183765, 220518, 245020, 281773, 330777, 367530, 441036, 551295, 563546, 661554, 735060, 845319, 1102590, 1127092, 1323108, 1408865, 1653885, 1690638, 2205180, 2535957, 2817730, 3307770, 3381276, 4226595, 5071914, 5635460, 6615540, 7607871, 8453190, 10143828, 12679785, 15215742, 16906380, 25359570, 30431484, 38039355, 50719140, 76078710, 152157420]

約数ペア:

[(1, 152157420), (2, 76078710), (3, 50719140), (4, 38039355), (5, 30431484), (6, 25359570), (9, 16906380), (10, 15215742), (12, 12679785), (15, 10143828), (18, 8453190), (20, 7607871), (23, 6615540), (27, 5635460), (30, 5071914), (36, 4226595), (45, 3381276), (46, 3307770), (54, 2817730), (60, 2535957), (69, 2205180), (90, 1690638), (92, 1653885), (108, 1408865), (115, 1323108), (135, 1127092), (138, 1102590), (180, 845319), (207, 735060), (230, 661554), (270, 563546), (276, 551295), (345, 441036), (414, 367530), (460, 330777), (540, 281773), (621, 245020), (690, 220518), (828, 183765), (1035, 147012), (1242, 122510), (1380, 110259), (2070, 73506), (2484, 61255), (3105, 49004), (4140, 36753), (6210, 24502), (12251, 12420)]