26582580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 85072680

約数和(自身を除く): 58490100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 269, 270, 305, 324, 366, 405, 538, 540, 549, 610, 732, 807, 810, 915, 1076, 1098, 1220, 1345, 1614, 1620, 1647, 1830, 2196, 2421, 2690, 2745, 3228, 3294, 3660, 4035, 4842, 4941, 5380, 5490, 6588, 7263, 8070, 8235, 9684, 9882, 10980, 12105, 14526, 16140, 16409, 16470, 19764, 21789, 24210, 24705, 29052, 32818, 32940, 36315, 43578, 48420, 49227, 49410, 65636, 72630, 82045, 87156, 98454, 98820, 108945, 145260, 147681, 164090, 196908, 217890, 246135, 295362, 328180, 435780, 443043, 492270, 590724, 738405, 886086, 984540, 1329129, 1476810, 1772172, 2215215, 2658258, 2953620, 4430430, 5316516, 6645645, 8860860, 13291290, 26582580]

約数ペア:

[(1, 26582580), (2, 13291290), (3, 8860860), (4, 6645645), (5, 5316516), (6, 4430430), (9, 2953620), (10, 2658258), (12, 2215215), (15, 1772172), (18, 1476810), (20, 1329129), (27, 984540), (30, 886086), (36, 738405), (45, 590724), (54, 492270), (60, 443043), (61, 435780), (81, 328180), (90, 295362), (108, 246135), (122, 217890), (135, 196908), (162, 164090), (180, 147681), (183, 145260), (244, 108945), (269, 98820), (270, 98454), (305, 87156), (324, 82045), (366, 72630), (405, 65636), (538, 49410), (540, 49227), (549, 48420), (610, 43578), (732, 36315), (807, 32940), (810, 32818), (915, 29052), (1076, 24705), (1098, 24210), (1220, 21789), (1345, 19764), (1614, 16470), (1620, 16409), (1647, 16140), (1830, 14526), (2196, 12105), (2421, 10980), (2690, 9882), (2745, 9684), (3228, 8235), (3294, 8070), (3660, 7263), (4035, 6588), (4842, 5490), (4941, 5380)]