150030900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 486566080

約数和(自身を除く): 336535180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 181, 225, 270, 300, 307, 362, 450, 540, 543, 614, 675, 724, 900, 905, 921, 1086, 1228, 1350, 1535, 1629, 1810, 1842, 2172, 2700, 2715, 2763, 3070, 3258, 3620, 3684, 4525, 4605, 4887, 5430, 5526, 6140, 6516, 7675, 8145, 8289, 9050, 9210, 9774, 10860, 11052, 13575, 13815, 15350, 16290, 16578, 18100, 18420, 19548, 23025, 24435, 27150, 27630, 30700, 32580, 33156, 40725, 41445, 46050, 48870, 54300, 55260, 55567, 69075, 81450, 82890, 92100, 97740, 111134, 122175, 138150, 162900, 165780, 166701, 207225, 222268, 244350, 276300, 277835, 333402, 414450, 488700, 500103, 555670, 666804, 828900, 833505, 1000206, 1111340, 1389175, 1500309, 1667010, 2000412, 2500515, 2778350, 3000618, 3334020, 4167525, 5001030, 5556700, 6001236, 7501545, 8335050, 10002060, 12502575, 15003090, 16670100, 25005150, 30006180, 37507725, 50010300, 75015450, 150030900]

約数ペア:

[(1, 150030900), (2, 75015450), (3, 50010300), (4, 37507725), (5, 30006180), (6, 25005150), (9, 16670100), (10, 15003090), (12, 12502575), (15, 10002060), (18, 8335050), (20, 7501545), (25, 6001236), (27, 5556700), (30, 5001030), (36, 4167525), (45, 3334020), (50, 3000618), (54, 2778350), (60, 2500515), (75, 2000412), (90, 1667010), (100, 1500309), (108, 1389175), (135, 1111340), (150, 1000206), (180, 833505), (181, 828900), (225, 666804), (270, 555670), (300, 500103), (307, 488700), (362, 414450), (450, 333402), (540, 277835), (543, 276300), (614, 244350), (675, 222268), (724, 207225), (900, 166701), (905, 165780), (921, 162900), (1086, 138150), (1228, 122175), (1350, 111134), (1535, 97740), (1629, 92100), (1810, 82890), (1842, 81450), (2172, 69075), (2700, 55567), (2715, 55260), (2763, 54300), (3070, 48870), (3258, 46050), (3620, 41445), (3684, 40725), (4525, 33156), (4605, 32580), (4887, 30700), (5430, 27630), (5526, 27150), (6140, 24435), (6516, 23025), (7675, 19548), (8145, 18420), (8289, 18100), (9050, 16578), (9210, 16290), (9774, 15350), (10860, 13815), (11052, 13575)]