180073260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17551}}^1$

素因数の和:17588

約数の個数: 96

約数和(自身を含む): 589747200

約数和(自身を除く): 409673940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 17551, 35102, 52653, 70204, 87755, 105306, 157959, 175510, 210612, 263265, 315918, 333469, 351020, 473877, 526530, 631836, 666938, 789795, 947754, 1000407, 1053060, 1333876, 1579590, 1667345, 1895508, 2000814, 2369385, 3001221, 3159180, 3334690, 4001628, 4738770, 5002035, 6002442, 6669380, 9003663, 9477540, 10004070, 12004884, 15006105, 18007326, 20008140, 30012210, 36014652, 45018315, 60024420, 90036630, 180073260]

約数ペア:

[(1, 180073260), (2, 90036630), (3, 60024420), (4, 45018315), (5, 36014652), (6, 30012210), (9, 20008140), (10, 18007326), (12, 15006105), (15, 12004884), (18, 10004070), (19, 9477540), (20, 9003663), (27, 6669380), (30, 6002442), (36, 5002035), (38, 4738770), (45, 4001628), (54, 3334690), (57, 3159180), (60, 3001221), (76, 2369385), (90, 2000814), (95, 1895508), (108, 1667345), (114, 1579590), (135, 1333876), (171, 1053060), (180, 1000407), (190, 947754), (228, 789795), (270, 666938), (285, 631836), (342, 526530), (380, 473877), (513, 351020), (540, 333469), (570, 315918), (684, 263265), (855, 210612), (1026, 175510), (1140, 157959), (1710, 105306), (2052, 87755), (2565, 70204), (3420, 52653), (5130, 35102), (10260, 17551)]