458584740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:541

約数の個数: 168

約数和(自身を含む): 1467523008

約数和(自身を除く): 1008938268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 243, 270, 284, 324, 355, 405, 426, 443, 486, 540, 639, 710, 729, 810, 852, 886, 972, 1065, 1215, 1278, 1329, 1420, 1458, 1620, 1772, 1917, 2130, 2215, 2430, 2556, 2658, 2916, 3195, 3645, 3834, 3987, 4260, 4430, 4860, 5316, 5751, 6390, 6645, 7290, 7668, 7974, 8860, 9585, 11502, 11961, 12780, 13290, 14580, 15948, 17253, 19170, 19935, 23004, 23922, 26580, 28755, 31453, 34506, 35883, 38340, 39870, 47844, 51759, 57510, 59805, 62906, 69012, 71766, 79740, 86265, 94359, 103518, 107649, 115020, 119610, 125812, 143532, 157265, 172530, 179415, 188718, 207036, 215298, 239220, 258795, 283077, 314530, 322947, 345060, 358830, 377436, 430596, 471795, 517590, 538245, 566154, 629060, 645894, 717660, 849231, 943590, 1035180, 1076490, 1132308, 1291788, 1415385, 1614735, 1698462, 1887180, 2152980, 2547693, 2830770, 3229470, 3396924, 4246155, 5095386, 5661540, 6458940, 7643079, 8492310, 10190772, 12738465, 15286158, 16984620, 22929237, 25476930, 30572316, 38215395, 45858474, 50953860, 76430790, 91716948, 114646185, 152861580, 229292370, 458584740]

約数ペア:

[(1, 458584740), (2, 229292370), (3, 152861580), (4, 114646185), (5, 91716948), (6, 76430790), (9, 50953860), (10, 45858474), (12, 38215395), (15, 30572316), (18, 25476930), (20, 22929237), (27, 16984620), (30, 15286158), (36, 12738465), (45, 10190772), (54, 8492310), (60, 7643079), (71, 6458940), (81, 5661540), (90, 5095386), (108, 4246155), (135, 3396924), (142, 3229470), (162, 2830770), (180, 2547693), (213, 2152980), (243, 1887180), (270, 1698462), (284, 1614735), (324, 1415385), (355, 1291788), (405, 1132308), (426, 1076490), (443, 1035180), (486, 943590), (540, 849231), (639, 717660), (710, 645894), (729, 629060), (810, 566154), (852, 538245), (886, 517590), (972, 471795), (1065, 430596), (1215, 377436), (1278, 358830), (1329, 345060), (1420, 322947), (1458, 314530), (1620, 283077), (1772, 258795), (1917, 239220), (2130, 215298), (2215, 207036), (2430, 188718), (2556, 179415), (2658, 172530), (2916, 157265), (3195, 143532), (3645, 125812), (3834, 119610), (3987, 115020), (4260, 107649), (4430, 103518), (4860, 94359), (5316, 86265), (5751, 79740), (6390, 71766), (6645, 69012), (7290, 62906), (7668, 59805), (7974, 57510), (8860, 51759), (9585, 47844), (11502, 39870), (11961, 38340), (12780, 35883), (13290, 34506), (14580, 31453), (15948, 28755), (17253, 26580), (19170, 23922), (19935, 23004)]