2017503450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3474

約数の個数: 120

約数和(自身を含む): 5644504800

約数和(自身を除く): 3627001350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 151, 162, 225, 270, 302, 405, 450, 453, 675, 755, 810, 906, 1350, 1359, 1510, 2025, 2265, 2718, 3299, 3775, 4050, 4077, 4530, 6598, 6795, 7550, 8154, 9897, 11325, 12231, 13590, 16495, 19794, 20385, 22650, 24462, 29691, 32990, 33975, 40770, 49485, 59382, 61155, 67950, 82475, 89073, 98970, 101925, 122310, 148455, 164950, 178146, 203850, 247425, 267219, 296910, 305775, 445365, 494850, 498149, 534438, 611550, 742275, 890730, 996298, 1336095, 1484550, 1494447, 2226825, 2490745, 2672190, 2988894, 4453650, 4483341, 4981490, 6680475, 7472235, 8966682, 12453725, 13360950, 13450023, 14944470, 22416705, 24907450, 26900046, 37361175, 40350069, 44833410, 67250115, 74722350, 80700138, 112083525, 134500230, 201750345, 224167050, 336250575, 403500690, 672501150, 1008751725, 2017503450]

約数ペア:

[(1, 2017503450), (2, 1008751725), (3, 672501150), (5, 403500690), (6, 336250575), (9, 224167050), (10, 201750345), (15, 134500230), (18, 112083525), (25, 80700138), (27, 74722350), (30, 67250115), (45, 44833410), (50, 40350069), (54, 37361175), (75, 26900046), (81, 24907450), (90, 22416705), (135, 14944470), (150, 13450023), (151, 13360950), (162, 12453725), (225, 8966682), (270, 7472235), (302, 6680475), (405, 4981490), (450, 4483341), (453, 4453650), (675, 2988894), (755, 2672190), (810, 2490745), (906, 2226825), (1350, 1494447), (1359, 1484550), (1510, 1336095), (2025, 996298), (2265, 890730), (2718, 742275), (3299, 611550), (3775, 534438), (4050, 498149), (4077, 494850), (4530, 445365), (6598, 305775), (6795, 296910), (7550, 267219), (8154, 247425), (9897, 203850), (11325, 178146), (12231, 164950), (13590, 148455), (16495, 122310), (19794, 101925), (20385, 98970), (22650, 89073), (24462, 82475), (29691, 67950), (32990, 61155), (33975, 59382), (40770, 49485)]