12114900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{641}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 44580480

約数和(自身を除く): 32465580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 641, 675, 700, 756, 900, 945, 1050, 1260, 1282, 1350, 1575, 1890, 1923, 2100, 2564, 2700, 3150, 3205, 3780, 3846, 4487, 4725, 5769, 6300, 6410, 7692, 8974, 9450, 9615, 11538, 12820, 13461, 16025, 17307, 17948, 18900, 19230, 22435, 23076, 26922, 28845, 32050, 34614, 38460, 40383, 44870, 48075, 53844, 57690, 64100, 67305, 69228, 80766, 86535, 89740, 96150, 112175, 115380, 121149, 134610, 144225, 161532, 173070, 192300, 201915, 224350, 242298, 269220, 288450, 336525, 346140, 403830, 432675, 448700, 484596, 576900, 605745, 673050, 807660, 865350, 1009575, 1211490, 1346100, 1730700, 2019150, 2422980, 3028725, 4038300, 6057450, 12114900]

約数ペア:

[(1, 12114900), (2, 6057450), (3, 4038300), (4, 3028725), (5, 2422980), (6, 2019150), (7, 1730700), (9, 1346100), (10, 1211490), (12, 1009575), (14, 865350), (15, 807660), (18, 673050), (20, 605745), (21, 576900), (25, 484596), (27, 448700), (28, 432675), (30, 403830), (35, 346140), (36, 336525), (42, 288450), (45, 269220), (50, 242298), (54, 224350), (60, 201915), (63, 192300), (70, 173070), (75, 161532), (84, 144225), (90, 134610), (100, 121149), (105, 115380), (108, 112175), (126, 96150), (135, 89740), (140, 86535), (150, 80766), (175, 69228), (180, 67305), (189, 64100), (210, 57690), (225, 53844), (252, 48075), (270, 44870), (300, 40383), (315, 38460), (350, 34614), (378, 32050), (420, 28845), (450, 26922), (525, 23076), (540, 22435), (630, 19230), (641, 18900), (675, 17948), (700, 17307), (756, 16025), (900, 13461), (945, 12820), (1050, 11538), (1260, 9615), (1282, 9450), (1350, 8974), (1575, 7692), (1890, 6410), (1923, 6300), (2100, 5769), (2564, 4725), (2700, 4487), (3150, 3846), (3205, 3780)]