15450450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 41622336

約数和(自身を除く): 26171886

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 73, 75, 83, 85, 102, 146, 150, 166, 170, 219, 249, 255, 365, 415, 425, 438, 498, 510, 730, 830, 850, 1095, 1241, 1245, 1275, 1411, 1825, 2075, 2190, 2482, 2490, 2550, 2822, 3650, 3723, 4150, 4233, 5475, 6059, 6205, 6225, 7055, 7446, 8466, 10950, 12118, 12410, 12450, 14110, 18177, 18615, 21165, 30295, 31025, 35275, 36354, 37230, 42330, 60590, 62050, 70550, 90885, 93075, 103003, 105825, 151475, 181770, 186150, 206006, 211650, 302950, 309009, 454425, 515015, 618018, 908850, 1030030, 1545045, 2575075, 3090090, 5150150, 7725225, 15450450]

約数ペア:

[(1, 15450450), (2, 7725225), (3, 5150150), (5, 3090090), (6, 2575075), (10, 1545045), (15, 1030030), (17, 908850), (25, 618018), (30, 515015), (34, 454425), (50, 309009), (51, 302950), (73, 211650), (75, 206006), (83, 186150), (85, 181770), (102, 151475), (146, 105825), (150, 103003), (166, 93075), (170, 90885), (219, 70550), (249, 62050), (255, 60590), (365, 42330), (415, 37230), (425, 36354), (438, 35275), (498, 31025), (510, 30295), (730, 21165), (830, 18615), (850, 18177), (1095, 14110), (1241, 12450), (1245, 12410), (1275, 12118), (1411, 10950), (1825, 8466), (2075, 7446), (2190, 7055), (2482, 6225), (2490, 6205), (2550, 6059), (2822, 5475), (3650, 4233), (3723, 4150)]