117001620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34211}}^1$

素因数の和:34245

約数の個数: 72

約数和(自身を含む): 373595040

約数和(自身を除く): 256593420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 34211, 68422, 102633, 136844, 171055, 205266, 307899, 342110, 410532, 513165, 615798, 650009, 684220, 1026330, 1231596, 1300018, 1539495, 1950027, 2052660, 2600036, 3078990, 3250045, 3900054, 5850081, 6157980, 6500090, 7800108, 9750135, 11700162, 13000180, 19500270, 23400324, 29250405, 39000540, 58500810, 117001620]

約数ペア:

[(1, 117001620), (2, 58500810), (3, 39000540), (4, 29250405), (5, 23400324), (6, 19500270), (9, 13000180), (10, 11700162), (12, 9750135), (15, 7800108), (18, 6500090), (19, 6157980), (20, 5850081), (30, 3900054), (36, 3250045), (38, 3078990), (45, 2600036), (57, 2052660), (60, 1950027), (76, 1539495), (90, 1300018), (95, 1231596), (114, 1026330), (171, 684220), (180, 650009), (190, 615798), (228, 513165), (285, 410532), (342, 342110), (380, 307899), (570, 205266), (684, 171055), (855, 136844), (1140, 102633), (1710, 68422), (3420, 34211)]