52273980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1596

約数の個数: 144

約数和(自身を含む): 183272544

約数和(自身を除く): 130998564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1553, 1683, 1870, 1980, 2244, 2805, 3060, 3106, 3366, 3740, 4659, 5610, 6212, 6732, 7765, 8415, 9318, 11220, 13977, 15530, 16830, 17083, 18636, 23295, 26401, 27954, 31060, 33660, 34166, 46590, 51249, 52802, 55908, 68332, 69885, 79203, 85415, 93180, 102498, 105604, 132005, 139770, 153747, 158406, 170830, 204996, 237609, 256245, 264010, 279540, 290411, 307494, 316812, 341660, 396015, 475218, 512490, 528020, 580822, 614988, 768735, 792030, 871233, 950436, 1024980, 1161644, 1188045, 1452055, 1537470, 1584060, 1742466, 2376090, 2613699, 2904110, 3074940, 3484932, 4356165, 4752180, 5227398, 5808220, 8712330, 10454796, 13068495, 17424660, 26136990, 52273980]

約数ペア:

[(1, 52273980), (2, 26136990), (3, 17424660), (4, 13068495), (5, 10454796), (6, 8712330), (9, 5808220), (10, 5227398), (11, 4752180), (12, 4356165), (15, 3484932), (17, 3074940), (18, 2904110), (20, 2613699), (22, 2376090), (30, 1742466), (33, 1584060), (34, 1537470), (36, 1452055), (44, 1188045), (45, 1161644), (51, 1024980), (55, 950436), (60, 871233), (66, 792030), (68, 768735), (85, 614988), (90, 580822), (99, 528020), (102, 512490), (110, 475218), (132, 396015), (153, 341660), (165, 316812), (170, 307494), (180, 290411), (187, 279540), (198, 264010), (204, 256245), (220, 237609), (255, 204996), (306, 170830), (330, 158406), (340, 153747), (374, 139770), (396, 132005), (495, 105604), (510, 102498), (561, 93180), (612, 85415), (660, 79203), (748, 69885), (765, 68332), (935, 55908), (990, 52802), (1020, 51249), (1122, 46590), (1530, 34166), (1553, 33660), (1683, 31060), (1870, 27954), (1980, 26401), (2244, 23295), (2805, 18636), (3060, 17083), (3106, 16830), (3366, 15530), (3740, 13977), (4659, 11220), (5610, 9318), (6212, 8415), (6732, 7765)]