52090020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5114

約数の個数: 96

約数和(自身を含む): 170620800

約数和(自身を除く): 118530780

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, 5077, 5130, 10154, 10260, 15231, 20308, 25385, 30462, 45693, 50770, 60924, 76155, 91386, 96463, 101540, 137079, 152310, 182772, 192926, 228465, 274158, 289389, 304620, 385852, 456930, 482315, 548316, 578778, 685395, 868167, 913860, 964630, 1157556, 1370790, 1446945, 1736334, 1929260, 2604501, 2741580, 2893890, 3472668, 4340835, 5209002, 5787780, 8681670, 10418004, 13022505, 17363340, 26045010, 52090020]

約数ペア:

[(1, 52090020), (2, 26045010), (3, 17363340), (4, 13022505), (5, 10418004), (6, 8681670), (9, 5787780), (10, 5209002), (12, 4340835), (15, 3472668), (18, 2893890), (19, 2741580), (20, 2604501), (27, 1929260), (30, 1736334), (36, 1446945), (38, 1370790), (45, 1157556), (54, 964630), (57, 913860), (60, 868167), (76, 685395), (90, 578778), (95, 548316), (108, 482315), (114, 456930), (135, 385852), (171, 304620), (180, 289389), (190, 274158), (228, 228465), (270, 192926), (285, 182772), (342, 152310), (380, 137079), (513, 101540), (540, 96463), (570, 91386), (684, 76155), (855, 60924), (1026, 50770), (1140, 45693), (1710, 30462), (2052, 25385), (2565, 20308), (3420, 15231), (5077, 10260), (5130, 10154)]