65901960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3001}}^1$

素因数の和:3079

約数の個数: 96

約数和(自身を含む): 217765080

約数和(自身を除く): 151863120

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, 3001, 3660, 4392, 5490, 6002, 7320, 9003, 10980, 12004, 15005, 18006, 21960, 24008, 27009, 30010, 36012, 45015, 54018, 60020, 72024, 90030, 108036, 120040, 135045, 180060, 183061, 216072, 270090, 360120, 366122, 540180, 549183, 732244, 915305, 1080360, 1098366, 1464488, 1647549, 1830610, 2196732, 2745915, 3295098, 3661220, 4393464, 5491830, 6590196, 7322440, 8237745, 10983660, 13180392, 16475490, 21967320, 32950980, 65901960]

約数ペア:

[(1, 65901960), (2, 32950980), (3, 21967320), (4, 16475490), (5, 13180392), (6, 10983660), (8, 8237745), (9, 7322440), (10, 6590196), (12, 5491830), (15, 4393464), (18, 3661220), (20, 3295098), (24, 2745915), (30, 2196732), (36, 1830610), (40, 1647549), (45, 1464488), (60, 1098366), (61, 1080360), (72, 915305), (90, 732244), (120, 549183), (122, 540180), (180, 366122), (183, 360120), (244, 270090), (305, 216072), (360, 183061), (366, 180060), (488, 135045), (549, 120040), (610, 108036), (732, 90030), (915, 72024), (1098, 60020), (1220, 54018), (1464, 45015), (1830, 36012), (2196, 30010), (2440, 27009), (2745, 24008), (3001, 21960), (3660, 18006), (4392, 15005), (5490, 12004), (6002, 10980), (7320, 9003)]