1206348900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4463}}^1$

素因数の和:4550

約数の個数: 144

約数和(自身を含む): 3766258944

約数和(自身を除く): 2559910044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 53, 60, 68, 75, 85, 100, 102, 106, 150, 159, 170, 204, 212, 255, 265, 300, 318, 340, 425, 510, 530, 636, 795, 850, 901, 1020, 1060, 1275, 1325, 1590, 1700, 1802, 2550, 2650, 2703, 3180, 3604, 3975, 4463, 4505, 5100, 5300, 5406, 7950, 8926, 9010, 10812, 13389, 13515, 15900, 17852, 18020, 22315, 22525, 26778, 27030, 44630, 45050, 53556, 54060, 66945, 67575, 75871, 89260, 90100, 111575, 133890, 135150, 151742, 223150, 227613, 236539, 267780, 270300, 303484, 334725, 379355, 446300, 455226, 473078, 669450, 709617, 758710, 910452, 946156, 1138065, 1182695, 1338900, 1419234, 1517420, 1896775, 2276130, 2365390, 2838468, 3548085, 3793550, 4021163, 4552260, 4730780, 5690325, 5913475, 7096170, 7587100, 8042326, 11380650, 11826950, 12063489, 14192340, 16084652, 17740425, 20105815, 22761300, 23653900, 24126978, 35480850, 40211630, 48253956, 60317445, 70961700, 80423260, 100529075, 120634890, 201058150, 241269780, 301587225, 402116300, 603174450, 1206348900]

約数ペア:

[(1, 1206348900), (2, 603174450), (3, 402116300), (4, 301587225), (5, 241269780), (6, 201058150), (10, 120634890), (12, 100529075), (15, 80423260), (17, 70961700), (20, 60317445), (25, 48253956), (30, 40211630), (34, 35480850), (50, 24126978), (51, 23653900), (53, 22761300), (60, 20105815), (68, 17740425), (75, 16084652), (85, 14192340), (100, 12063489), (102, 11826950), (106, 11380650), (150, 8042326), (159, 7587100), (170, 7096170), (204, 5913475), (212, 5690325), (255, 4730780), (265, 4552260), (300, 4021163), (318, 3793550), (340, 3548085), (425, 2838468), (510, 2365390), (530, 2276130), (636, 1896775), (795, 1517420), (850, 1419234), (901, 1338900), (1020, 1182695), (1060, 1138065), (1275, 946156), (1325, 910452), (1590, 758710), (1700, 709617), (1802, 669450), (2550, 473078), (2650, 455226), (2703, 446300), (3180, 379355), (3604, 334725), (3975, 303484), (4463, 270300), (4505, 267780), (5100, 236539), (5300, 227613), (5406, 223150), (7950, 151742), (8926, 135150), (9010, 133890), (10812, 111575), (13389, 90100), (13515, 89260), (15900, 75871), (17852, 67575), (18020, 66945), (22315, 54060), (22525, 53556), (26778, 45050), (27030, 44630)]