28932060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 87494400

約数和(自身を除く): 58562340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 619, 779, 820, 1140, 1230, 1238, 1558, 1857, 2337, 2460, 2476, 3095, 3116, 3714, 3895, 4674, 6190, 7428, 7790, 9285, 9348, 11685, 11761, 12380, 15580, 18570, 23370, 23522, 25379, 35283, 37140, 46740, 47044, 50758, 58805, 70566, 76137, 101516, 117610, 126895, 141132, 152274, 176415, 235220, 253790, 304548, 352830, 380685, 482201, 507580, 705660, 761370, 964402, 1446603, 1522740, 1928804, 2411005, 2893206, 4822010, 5786412, 7233015, 9644020, 14466030, 28932060]

約数ペア:

[(1, 28932060), (2, 14466030), (3, 9644020), (4, 7233015), (5, 5786412), (6, 4822010), (10, 2893206), (12, 2411005), (15, 1928804), (19, 1522740), (20, 1446603), (30, 964402), (38, 761370), (41, 705660), (57, 507580), (60, 482201), (76, 380685), (82, 352830), (95, 304548), (114, 253790), (123, 235220), (164, 176415), (190, 152274), (205, 141132), (228, 126895), (246, 117610), (285, 101516), (380, 76137), (410, 70566), (492, 58805), (570, 50758), (615, 47044), (619, 46740), (779, 37140), (820, 35283), (1140, 25379), (1230, 23522), (1238, 23370), (1558, 18570), (1857, 15580), (2337, 12380), (2460, 11761), (2476, 11685), (3095, 9348), (3116, 9285), (3714, 7790), (3895, 7428), (4674, 6190)]