992669862780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2639939}}^1$

素因数の和:2642043

約数の個数: 72

約数和(自身を含む): 3012541131600

約数和(自身を除く): 2019871268820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2089, 4178, 6267, 8356, 10445, 12534, 18801, 20890, 25068, 31335, 37602, 41780, 62670, 75204, 94005, 125340, 188010, 376020, 2639939, 5279878, 7919817, 10559756, 13199695, 15839634, 23759451, 26399390, 31679268, 39599085, 47518902, 52798780, 79198170, 95037804, 118797255, 158396340, 237594510, 475189020, 5514832571, 11029665142, 16544497713, 22059330284, 27574162855, 33088995426, 49633493139, 55148325710, 66177990852, 82722488565, 99266986278, 110296651420, 165444977130, 198533972556, 248167465695, 330889954260, 496334931390, 992669862780]

約数ペア:

[(1, 992669862780), (2, 496334931390), (3, 330889954260), (4, 248167465695), (5, 198533972556), (6, 165444977130), (9, 110296651420), (10, 99266986278), (12, 82722488565), (15, 66177990852), (18, 55148325710), (20, 49633493139), (30, 33088995426), (36, 27574162855), (45, 22059330284), (60, 16544497713), (90, 11029665142), (180, 5514832571), (2089, 475189020), (4178, 237594510), (6267, 158396340), (8356, 118797255), (10445, 95037804), (12534, 79198170), (18801, 52798780), (20890, 47518902), (25068, 39599085), (31335, 31679268), (37602, 26399390), (41780, 23759451), (62670, 15839634), (75204, 13199695), (94005, 10559756), (125340, 7919817), (188010, 5279878), (376020, 2639939)]