482691780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{43961}}^1$

素因数の和:44037

約数の個数: 72

約数和(自身を含む): 1488201624

約数和(自身を除く): 1005509844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 43961, 87922, 131883, 175844, 219805, 263766, 395649, 439610, 527532, 659415, 791298, 879220, 1318830, 1582596, 1978245, 2637660, 2681621, 3956490, 5363242, 7912980, 8044863, 10726484, 13408105, 16089726, 24134589, 26816210, 32179452, 40224315, 48269178, 53632420, 80448630, 96538356, 120672945, 160897260, 241345890, 482691780]

約数ペア:

[(1, 482691780), (2, 241345890), (3, 160897260), (4, 120672945), (5, 96538356), (6, 80448630), (9, 53632420), (10, 48269178), (12, 40224315), (15, 32179452), (18, 26816210), (20, 24134589), (30, 16089726), (36, 13408105), (45, 10726484), (60, 8044863), (61, 7912980), (90, 5363242), (122, 3956490), (180, 2681621), (183, 2637660), (244, 1978245), (305, 1582596), (366, 1318830), (549, 879220), (610, 791298), (732, 659415), (915, 527532), (1098, 439610), (1220, 395649), (1830, 263766), (2196, 219805), (2745, 175844), (3660, 131883), (5490, 87922), (10980, 43961)]