66385080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3023}}^1$

素因数の和:3101

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 152975880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3023, 3660, 4392, 5490, 6046, 7320, 9069, 10980, 12092, 15115, 18138, 21960, 24184, 27207, 30230, 36276, 45345, 54414, 60460, 72552, 90690, 108828, 120920, 136035, 181380, 184403, 217656, 272070, 362760, 368806, 544140, 553209, 737612, 922015, 1088280, 1106418, 1475224, 1659627, 1844030, 2212836, 2766045, 3319254, 3688060, 4425672, 5532090, 6638508, 7376120, 8298135, 11064180, 13277016, 16596270, 22128360, 33192540, 66385080]

約数ペア:

[(1, 66385080), (2, 33192540), (3, 22128360), (4, 16596270), (5, 13277016), (6, 11064180), (8, 8298135), (9, 7376120), (10, 6638508), (12, 5532090), (15, 4425672), (18, 3688060), (20, 3319254), (24, 2766045), (30, 2212836), (36, 1844030), (40, 1659627), (45, 1475224), (60, 1106418), (61, 1088280), (72, 922015), (90, 737612), (120, 553209), (122, 544140), (180, 368806), (183, 362760), (244, 272070), (305, 217656), (360, 184403), (366, 181380), (488, 136035), (549, 120920), (610, 108828), (732, 90690), (915, 72552), (1098, 60460), (1220, 54414), (1464, 45345), (1830, 36276), (2196, 30230), (2440, 27207), (2745, 24184), (3023, 21960), (3660, 18138), (4392, 15115), (5490, 12092), (6046, 10980), (7320, 9069)]