27922590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5443}}^1$

素因数の和:5478

約数の個数: 64

約数和(自身を含む): 78393600

約数和(自身を除く): 50471010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 5443, 10886, 16329, 27215, 32658, 48987, 54430, 81645, 97974, 103417, 146961, 163290, 206834, 244935, 293922, 310251, 489870, 517085, 620502, 734805, 930753, 1034170, 1469610, 1551255, 1861506, 2792259, 3102510, 4653765, 5584518, 9307530, 13961295, 27922590]

約数ペア:

[(1, 27922590), (2, 13961295), (3, 9307530), (5, 5584518), (6, 4653765), (9, 3102510), (10, 2792259), (15, 1861506), (18, 1551255), (19, 1469610), (27, 1034170), (30, 930753), (38, 734805), (45, 620502), (54, 517085), (57, 489870), (90, 310251), (95, 293922), (114, 244935), (135, 206834), (171, 163290), (190, 146961), (270, 103417), (285, 97974), (342, 81645), (513, 54430), (570, 48987), (855, 32658), (1026, 27215), (1710, 16329), (2565, 10886), (5130, 5443)]