98724060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1657}}^1$

素因数の和:2003

約数の個数: 72

約数和(自身を含む): 300548976

約数和(自身を除く): 201824916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 662, 993, 1324, 1655, 1657, 1986, 2979, 3310, 3314, 3972, 4965, 4971, 5958, 6620, 6628, 8285, 9930, 9942, 11916, 14895, 14913, 16570, 19860, 19884, 24855, 29790, 29826, 33140, 49710, 59580, 59652, 74565, 99420, 149130, 298260, 548467, 1096934, 1645401, 2193868, 2742335, 3290802, 4936203, 5484670, 6581604, 8227005, 9872406, 10969340, 16454010, 19744812, 24681015, 32908020, 49362030, 98724060]

約数ペア:

[(1, 98724060), (2, 49362030), (3, 32908020), (4, 24681015), (5, 19744812), (6, 16454010), (9, 10969340), (10, 9872406), (12, 8227005), (15, 6581604), (18, 5484670), (20, 4936203), (30, 3290802), (36, 2742335), (45, 2193868), (60, 1645401), (90, 1096934), (180, 548467), (331, 298260), (662, 149130), (993, 99420), (1324, 74565), (1655, 59652), (1657, 59580), (1986, 49710), (2979, 33140), (3310, 29826), (3314, 29790), (3972, 24855), (4965, 19884), (4971, 19860), (5958, 16570), (6620, 14913), (6628, 14895), (8285, 11916), (9930, 9942)]