16115220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 54714240

約数和(自身を除く): 38599020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2713, 2970, 5426, 5940, 8139, 10852, 13565, 16278, 24417, 27130, 29843, 32556, 40695, 48834, 54260, 59686, 73251, 81390, 89529, 97668, 119372, 122085, 146502, 149215, 162780, 179058, 244170, 268587, 293004, 298430, 358116, 366255, 447645, 488340, 537174, 596860, 732510, 805761, 895290, 1074348, 1342935, 1465020, 1611522, 1790580, 2685870, 3223044, 4028805, 5371740, 8057610, 16115220]

約数ペア:

[(1, 16115220), (2, 8057610), (3, 5371740), (4, 4028805), (5, 3223044), (6, 2685870), (9, 1790580), (10, 1611522), (11, 1465020), (12, 1342935), (15, 1074348), (18, 895290), (20, 805761), (22, 732510), (27, 596860), (30, 537174), (33, 488340), (36, 447645), (44, 366255), (45, 358116), (54, 298430), (55, 293004), (60, 268587), (66, 244170), (90, 179058), (99, 162780), (108, 149215), (110, 146502), (132, 122085), (135, 119372), (165, 97668), (180, 89529), (198, 81390), (220, 73251), (270, 59686), (297, 54260), (330, 48834), (396, 40695), (495, 32556), (540, 29843), (594, 27130), (660, 24417), (990, 16278), (1188, 13565), (1485, 10852), (1980, 8139), (2713, 5940), (2970, 5426)]