1009189125

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 160

約数和(自身を含む): 2228878080

約数和(自身を除く): 1219688955

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 63, 75, 81, 87, 105, 125, 135, 145, 175, 189, 203, 225, 261, 315, 375, 405, 435, 491, 525, 567, 609, 675, 725, 783, 875, 945, 1015, 1125, 1305, 1473, 1575, 1827, 2025, 2175, 2349, 2455, 2625, 2835, 3045, 3375, 3437, 3625, 3915, 4419, 4725, 5075, 5481, 6525, 7365, 7875, 9135, 10125, 10311, 10875, 11745, 12275, 13257, 14175, 14239, 15225, 16443, 17185, 19575, 22095, 23625, 25375, 27405, 30933, 32625, 36825, 39771, 42717, 45675, 51555, 58725, 61375, 66285, 70875, 71195, 76125, 82215, 85925, 92799, 97875, 99673, 110475, 128151, 137025, 154665, 184125, 198855, 213585, 228375, 257775, 278397, 293625, 299019, 331425, 355975, 384453, 411075, 429625, 463995, 498365, 552375, 640755, 685125, 773325, 897057, 994275, 1067925, 1153359, 1288875, 1391985, 1495095, 1657125, 1779875, 1922265, 2055375, 2319975, 2491825, 2691171, 3203775, 3866625, 4485285, 4971375, 5339625, 5766795, 6959925, 7475475, 8073513, 9611325, 11599875, 12459125, 13455855, 16018875, 22426425, 28833975, 34799625, 37377375, 40367565, 48056625, 67279275, 112132125, 144169875, 201837825, 336396375, 1009189125]

約数ペア:

[(1, 1009189125), (3, 336396375), (5, 201837825), (7, 144169875), (9, 112132125), (15, 67279275), (21, 48056625), (25, 40367565), (27, 37377375), (29, 34799625), (35, 28833975), (45, 22426425), (63, 16018875), (75, 13455855), (81, 12459125), (87, 11599875), (105, 9611325), (125, 8073513), (135, 7475475), (145, 6959925), (175, 5766795), (189, 5339625), (203, 4971375), (225, 4485285), (261, 3866625), (315, 3203775), (375, 2691171), (405, 2491825), (435, 2319975), (491, 2055375), (525, 1922265), (567, 1779875), (609, 1657125), (675, 1495095), (725, 1391985), (783, 1288875), (875, 1153359), (945, 1067925), (1015, 994275), (1125, 897057), (1305, 773325), (1473, 685125), (1575, 640755), (1827, 552375), (2025, 498365), (2175, 463995), (2349, 429625), (2455, 411075), (2625, 384453), (2835, 355975), (3045, 331425), (3375, 299019), (3437, 293625), (3625, 278397), (3915, 257775), (4419, 228375), (4725, 213585), (5075, 198855), (5481, 184125), (6525, 154665), (7365, 137025), (7875, 128151), (9135, 110475), (10125, 99673), (10311, 97875), (10875, 92799), (11745, 85925), (12275, 82215), (13257, 76125), (14175, 71195), (14239, 70875), (15225, 66285), (16443, 61375), (17185, 58725), (19575, 51555), (22095, 45675), (23625, 42717), (25375, 39771), (27405, 36825), (30933, 32625)]