1077870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 2856960

約数和(自身を除く): 1779090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 61, 62, 93, 95, 114, 122, 155, 183, 186, 190, 285, 305, 310, 366, 465, 570, 589, 610, 915, 930, 1159, 1178, 1767, 1830, 1891, 2318, 2945, 3477, 3534, 3782, 5673, 5795, 5890, 6954, 8835, 9455, 11346, 11590, 17385, 17670, 18910, 28365, 34770, 35929, 56730, 71858, 107787, 179645, 215574, 359290, 538935, 1077870]

約数ペア:

[(1, 1077870), (2, 538935), (3, 359290), (5, 215574), (6, 179645), (10, 107787), (15, 71858), (19, 56730), (30, 35929), (31, 34770), (38, 28365), (57, 18910), (61, 17670), (62, 17385), (93, 11590), (95, 11346), (114, 9455), (122, 8835), (155, 6954), (183, 5890), (186, 5795), (190, 5673), (285, 3782), (305, 3534), (310, 3477), (366, 2945), (465, 2318), (570, 1891), (589, 1830), (610, 1767), (915, 1178), (930, 1159)]