1469291220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{4027}}^1$

素因数の和:6069

約数の個数: 72

約数和(自身を含む): 4460156064

約数和(自身を除く): 2990864844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2027, 4027, 4054, 6081, 8054, 8108, 10135, 12081, 12162, 16108, 18243, 20135, 20270, 24162, 24324, 30405, 36243, 36486, 40270, 40540, 48324, 60405, 60810, 72486, 72972, 80540, 91215, 120810, 121620, 144972, 181215, 182430, 241620, 362430, 364860, 724860, 8162729, 16325458, 24488187, 32650916, 40813645, 48976374, 73464561, 81627290, 97952748, 122440935, 146929122, 163254580, 244881870, 293858244, 367322805, 489763740, 734645610, 1469291220]

約数ペア:

[(1, 1469291220), (2, 734645610), (3, 489763740), (4, 367322805), (5, 293858244), (6, 244881870), (9, 163254580), (10, 146929122), (12, 122440935), (15, 97952748), (18, 81627290), (20, 73464561), (30, 48976374), (36, 40813645), (45, 32650916), (60, 24488187), (90, 16325458), (180, 8162729), (2027, 724860), (4027, 364860), (4054, 362430), (6081, 241620), (8054, 182430), (8108, 181215), (10135, 144972), (12081, 121620), (12162, 120810), (16108, 91215), (18243, 80540), (20135, 72972), (20270, 72486), (24162, 60810), (24324, 60405), (30405, 48324), (36243, 40540), (36486, 40270)]