52502700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 163600640

約数和(自身を除く): 111097940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 61, 75, 76, 95, 100, 114, 122, 150, 151, 183, 190, 228, 244, 285, 300, 302, 305, 366, 380, 453, 475, 570, 604, 610, 732, 755, 906, 915, 950, 1140, 1159, 1220, 1425, 1510, 1525, 1812, 1830, 1900, 2265, 2318, 2850, 2869, 3020, 3050, 3477, 3660, 3775, 4530, 4575, 4636, 5700, 5738, 5795, 6100, 6954, 7550, 8607, 9060, 9150, 9211, 11325, 11476, 11590, 13908, 14345, 15100, 17214, 17385, 18300, 18422, 22650, 23180, 27633, 28690, 28975, 34428, 34770, 36844, 43035, 45300, 46055, 55266, 57380, 57950, 69540, 71725, 86070, 86925, 92110, 110532, 115900, 138165, 143450, 172140, 173850, 175009, 184220, 215175, 230275, 276330, 286900, 347700, 350018, 430350, 460550, 525027, 552660, 690825, 700036, 860700, 875045, 921100, 1050054, 1381650, 1750090, 2100108, 2625135, 2763300, 3500180, 4375225, 5250270, 8750450, 10500540, 13125675, 17500900, 26251350, 52502700]

約数ペア:

[(1, 52502700), (2, 26251350), (3, 17500900), (4, 13125675), (5, 10500540), (6, 8750450), (10, 5250270), (12, 4375225), (15, 3500180), (19, 2763300), (20, 2625135), (25, 2100108), (30, 1750090), (38, 1381650), (50, 1050054), (57, 921100), (60, 875045), (61, 860700), (75, 700036), (76, 690825), (95, 552660), (100, 525027), (114, 460550), (122, 430350), (150, 350018), (151, 347700), (183, 286900), (190, 276330), (228, 230275), (244, 215175), (285, 184220), (300, 175009), (302, 173850), (305, 172140), (366, 143450), (380, 138165), (453, 115900), (475, 110532), (570, 92110), (604, 86925), (610, 86070), (732, 71725), (755, 69540), (906, 57950), (915, 57380), (950, 55266), (1140, 46055), (1159, 45300), (1220, 43035), (1425, 36844), (1510, 34770), (1525, 34428), (1812, 28975), (1830, 28690), (1900, 27633), (2265, 23180), (2318, 22650), (2850, 18422), (2869, 18300), (3020, 17385), (3050, 17214), (3477, 15100), (3660, 14345), (3775, 13908), (4530, 11590), (4575, 11476), (4636, 11325), (5700, 9211), (5738, 9150), (5795, 9060), (6100, 8607), (6954, 7550)]