29527740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1$

素因数の和:1689

約数の個数: 120

約数和(自身を含む): 101111472

約数和(自身を除く): 71583732

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1657, 1782, 1980, 2970, 3314, 3564, 4455, 4971, 5940, 6628, 8285, 8910, 9942, 14913, 16570, 17820, 18227, 19884, 24855, 29826, 33140, 36454, 44739, 49710, 54681, 59652, 72908, 74565, 89478, 91135, 99420, 109362, 134217, 149130, 164043, 178956, 182270, 218724, 223695, 268434, 273405, 298260, 328086, 364540, 447390, 492129, 536868, 546810, 656172, 671085, 820215, 894780, 984258, 1093620, 1342170, 1476387, 1640430, 1968516, 2460645, 2684340, 2952774, 3280860, 4921290, 5905548, 7381935, 9842580, 14763870, 29527740]

約数ペア:

[(1, 29527740), (2, 14763870), (3, 9842580), (4, 7381935), (5, 5905548), (6, 4921290), (9, 3280860), (10, 2952774), (11, 2684340), (12, 2460645), (15, 1968516), (18, 1640430), (20, 1476387), (22, 1342170), (27, 1093620), (30, 984258), (33, 894780), (36, 820215), (44, 671085), (45, 656172), (54, 546810), (55, 536868), (60, 492129), (66, 447390), (81, 364540), (90, 328086), (99, 298260), (108, 273405), (110, 268434), (132, 223695), (135, 218724), (162, 182270), (165, 178956), (180, 164043), (198, 149130), (220, 134217), (270, 109362), (297, 99420), (324, 91135), (330, 89478), (396, 74565), (405, 72908), (495, 59652), (540, 54681), (594, 49710), (660, 44739), (810, 36454), (891, 33140), (990, 29826), (1188, 24855), (1485, 19884), (1620, 18227), (1657, 17820), (1782, 16570), (1980, 14913), (2970, 9942), (3314, 8910), (3564, 8285), (4455, 6628), (4971, 5940)]