1252440150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37781}}^1$

素因数の和:37826

約数の個数: 96

約数和(自身を含む): 3541835808

約数和(自身を除く): 2289395658

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 5525, 6630, 11050, 16575, 33150, 37781, 75562, 113343, 188905, 226686, 377810, 491153, 566715, 642277, 944525, 982306, 1133430, 1284554, 1473459, 1889050, 1926831, 2455765, 2833575, 2946918, 3211385, 3853662, 4911530, 5667150, 6422770, 7367295, 8349601, 9634155, 12278825, 14734590, 16056925, 16699202, 19268310, 24557650, 25048803, 32113850, 36836475, 41748005, 48170775, 50097606, 73672950, 83496010, 96341550, 125244015, 208740025, 250488030, 417480050, 626220075, 1252440150]

約数ペア:

[(1, 1252440150), (2, 626220075), (3, 417480050), (5, 250488030), (6, 208740025), (10, 125244015), (13, 96341550), (15, 83496010), (17, 73672950), (25, 50097606), (26, 48170775), (30, 41748005), (34, 36836475), (39, 32113850), (50, 25048803), (51, 24557650), (65, 19268310), (75, 16699202), (78, 16056925), (85, 14734590), (102, 12278825), (130, 9634155), (150, 8349601), (170, 7367295), (195, 6422770), (221, 5667150), (255, 4911530), (325, 3853662), (390, 3211385), (425, 2946918), (442, 2833575), (510, 2455765), (650, 1926831), (663, 1889050), (850, 1473459), (975, 1284554), (1105, 1133430), (1275, 982306), (1326, 944525), (1950, 642277), (2210, 566715), (2550, 491153), (3315, 377810), (5525, 226686), (6630, 188905), (11050, 113343), (16575, 75562), (33150, 37781)]