10872090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 29473920

約数和(自身を除く): 18601830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 601, 603, 670, 1005, 1202, 1206, 1803, 1809, 2010, 3005, 3015, 3606, 3618, 5409, 6010, 6030, 9015, 9045, 10818, 16227, 18030, 18090, 27045, 32454, 40267, 54090, 80534, 81135, 120801, 162270, 201335, 241602, 362403, 402670, 604005, 724806, 1087209, 1208010, 1812015, 2174418, 3624030, 5436045, 10872090]

約数ペア:

[(1, 10872090), (2, 5436045), (3, 3624030), (5, 2174418), (6, 1812015), (9, 1208010), (10, 1087209), (15, 724806), (18, 604005), (27, 402670), (30, 362403), (45, 241602), (54, 201335), (67, 162270), (90, 120801), (134, 81135), (135, 80534), (201, 54090), (270, 40267), (335, 32454), (402, 27045), (601, 18090), (603, 18030), (670, 16227), (1005, 10818), (1202, 9045), (1206, 9015), (1803, 6030), (1809, 6010), (2010, 5409), (3005, 3618), (3015, 3606)]