65373180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 186794832

約数和(自身を除く): 121421652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 313, 354, 590, 626, 708, 885, 939, 1180, 1252, 1565, 1770, 1878, 3130, 3481, 3540, 3756, 4695, 6260, 6962, 9390, 10443, 13924, 17405, 18467, 18780, 20886, 34810, 36934, 41772, 52215, 55401, 69620, 73868, 92335, 104430, 110802, 184670, 208860, 221604, 277005, 369340, 554010, 1089553, 1108020, 2179106, 3268659, 4358212, 5447765, 6537318, 10895530, 13074636, 16343295, 21791060, 32686590, 65373180]

約数ペア:

[(1, 65373180), (2, 32686590), (3, 21791060), (4, 16343295), (5, 13074636), (6, 10895530), (10, 6537318), (12, 5447765), (15, 4358212), (20, 3268659), (30, 2179106), (59, 1108020), (60, 1089553), (118, 554010), (177, 369340), (236, 277005), (295, 221604), (313, 208860), (354, 184670), (590, 110802), (626, 104430), (708, 92335), (885, 73868), (939, 69620), (1180, 55401), (1252, 52215), (1565, 41772), (1770, 36934), (1878, 34810), (3130, 20886), (3481, 18780), (3540, 18467), (3756, 17405), (4695, 13924), (6260, 10443), (6962, 9390)]