29390985240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12890783}}^1$

素因数の和:12890816

約数の個数: 64

約数和(自身を含む): 92813644800

約数和(自身を除く): 63422659560

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, 12890783, 25781566, 38672349, 51563132, 64453915, 77344698, 103126264, 128907830, 154689396, 193361745, 244924877, 257815660, 309378792, 386723490, 489849754, 515631320, 734774631, 773446980, 979699508, 1224624385, 1469549262, 1546893960, 1959399016, 2449248770, 2939098524, 3673873155, 4898497540, 5878197048, 7347746310, 9796995080, 14695492620, 29390985240]

約数ペア:

[(1, 29390985240), (2, 14695492620), (3, 9796995080), (4, 7347746310), (5, 5878197048), (6, 4898497540), (8, 3673873155), (10, 2939098524), (12, 2449248770), (15, 1959399016), (19, 1546893960), (20, 1469549262), (24, 1224624385), (30, 979699508), (38, 773446980), (40, 734774631), (57, 515631320), (60, 489849754), (76, 386723490), (95, 309378792), (114, 257815660), (120, 244924877), (152, 193361745), (190, 154689396), (228, 128907830), (285, 103126264), (380, 77344698), (456, 64453915), (570, 51563132), (760, 38672349), (1140, 25781566), (2280, 12890783)]