244882980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 764332800

約数和(自身を除く): 519449820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 439, 540, 878, 1033, 1317, 1756, 2066, 2195, 2634, 3099, 3951, 4132, 4390, 5165, 5268, 6198, 6585, 7902, 8780, 9297, 10330, 11853, 12396, 13170, 15495, 15804, 18594, 19755, 20660, 23706, 26340, 27891, 30990, 37188, 39510, 46485, 47412, 55782, 59265, 61980, 79020, 92970, 111564, 118530, 139455, 185940, 237060, 278910, 453487, 557820, 906974, 1360461, 1813948, 2267435, 2720922, 4081383, 4534870, 5441844, 6802305, 8162766, 9069740, 12244149, 13604610, 16325532, 20406915, 24488298, 27209220, 40813830, 48976596, 61220745, 81627660, 122441490, 244882980]

約数ペア:

[(1, 244882980), (2, 122441490), (3, 81627660), (4, 61220745), (5, 48976596), (6, 40813830), (9, 27209220), (10, 24488298), (12, 20406915), (15, 16325532), (18, 13604610), (20, 12244149), (27, 9069740), (30, 8162766), (36, 6802305), (45, 5441844), (54, 4534870), (60, 4081383), (90, 2720922), (108, 2267435), (135, 1813948), (180, 1360461), (270, 906974), (439, 557820), (540, 453487), (878, 278910), (1033, 237060), (1317, 185940), (1756, 139455), (2066, 118530), (2195, 111564), (2634, 92970), (3099, 79020), (3951, 61980), (4132, 59265), (4390, 55782), (5165, 47412), (5268, 46485), (6198, 39510), (6585, 37188), (7902, 30990), (8780, 27891), (9297, 26340), (10330, 23706), (11853, 20660), (12396, 19755), (13170, 18594), (15495, 15804)]