38514180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 116242560

約数和(自身を除く): 77728380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 619, 732, 915, 1020, 1037, 1220, 1238, 1830, 1857, 2074, 2476, 3095, 3111, 3660, 3714, 4148, 5185, 6190, 6222, 7428, 9285, 10370, 10523, 12380, 12444, 15555, 18570, 20740, 21046, 31110, 31569, 37140, 37759, 42092, 52615, 62220, 63138, 75518, 105230, 113277, 126276, 151036, 157845, 188795, 210460, 226554, 315690, 377590, 453108, 566385, 631380, 641903, 755180, 1132770, 1283806, 1925709, 2265540, 2567612, 3209515, 3851418, 6419030, 7702836, 9628545, 12838060, 19257090, 38514180]

約数ペア:

[(1, 38514180), (2, 19257090), (3, 12838060), (4, 9628545), (5, 7702836), (6, 6419030), (10, 3851418), (12, 3209515), (15, 2567612), (17, 2265540), (20, 1925709), (30, 1283806), (34, 1132770), (51, 755180), (60, 641903), (61, 631380), (68, 566385), (85, 453108), (102, 377590), (122, 315690), (170, 226554), (183, 210460), (204, 188795), (244, 157845), (255, 151036), (305, 126276), (340, 113277), (366, 105230), (510, 75518), (610, 63138), (619, 62220), (732, 52615), (915, 42092), (1020, 37759), (1037, 37140), (1220, 31569), (1238, 31110), (1830, 21046), (1857, 20740), (2074, 18570), (2476, 15555), (3095, 12444), (3111, 12380), (3660, 10523), (3714, 10370), (4148, 9285), (5185, 7428), (6190, 6222)]