102118920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44789}}^1$

素因数の和:44822

約数の個数: 64

約数和(自身を含む): 322488000

約数和(自身を除く): 220369080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 44789, 89578, 134367, 179156, 223945, 268734, 358312, 447890, 537468, 671835, 850991, 895780, 1074936, 1343670, 1701982, 1791560, 2552973, 2687340, 3403964, 4254955, 5105946, 5374680, 6807928, 8509910, 10211892, 12764865, 17019820, 20423784, 25529730, 34039640, 51059460, 102118920]

約数ペア:

[(1, 102118920), (2, 51059460), (3, 34039640), (4, 25529730), (5, 20423784), (6, 17019820), (8, 12764865), (10, 10211892), (12, 8509910), (15, 6807928), (19, 5374680), (20, 5105946), (24, 4254955), (30, 3403964), (38, 2687340), (40, 2552973), (57, 1791560), (60, 1701982), (76, 1343670), (95, 1074936), (114, 895780), (120, 850991), (152, 671835), (190, 537468), (228, 447890), (285, 358312), (380, 268734), (456, 223945), (570, 179156), (760, 134367), (1140, 89578), (2280, 44789)]