462974940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16811}}^1$

素因数の和:16849

約数の個数: 120

約数和(自身を含む): 1537894512

約数和(自身を除く): 1074919572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 16811, 27540, 33622, 50433, 67244, 84055, 100866, 151299, 168110, 201732, 252165, 285787, 302598, 336220, 453897, 504330, 571574, 605196, 756495, 857361, 907794, 1008660, 1143148, 1361691, 1428935, 1512990, 1714722, 1815588, 2269485, 2572083, 2723382, 2857870, 3025980, 3429444, 4286805, 4538970, 5144166, 5446764, 5715740, 6808455, 7716249, 8573610, 9077940, 10288332, 12860415, 13616910, 15432498, 17147220, 23148747, 25720830, 27233820, 30864996, 38581245, 46297494, 51441660, 77162490, 92594988, 115743735, 154324980, 231487470, 462974940]

約数ペア:

[(1, 462974940), (2, 231487470), (3, 154324980), (4, 115743735), (5, 92594988), (6, 77162490), (9, 51441660), (10, 46297494), (12, 38581245), (15, 30864996), (17, 27233820), (18, 25720830), (20, 23148747), (27, 17147220), (30, 15432498), (34, 13616910), (36, 12860415), (45, 10288332), (51, 9077940), (54, 8573610), (60, 7716249), (68, 6808455), (81, 5715740), (85, 5446764), (90, 5144166), (102, 4538970), (108, 4286805), (135, 3429444), (153, 3025980), (162, 2857870), (170, 2723382), (180, 2572083), (204, 2269485), (255, 1815588), (270, 1714722), (306, 1512990), (324, 1428935), (340, 1361691), (405, 1143148), (459, 1008660), (510, 907794), (540, 857361), (612, 756495), (765, 605196), (810, 571574), (918, 504330), (1020, 453897), (1377, 336220), (1530, 302598), (1620, 285787), (1836, 252165), (2295, 201732), (2754, 168110), (3060, 151299), (4590, 100866), (5508, 84055), (6885, 67244), (9180, 50433), (13770, 33622), (16811, 27540)]