470631330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7105

約数の個数: 128

約数和(自身を含む): 1422892800

約数和(自身を除く): 952261470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 2223, 2470, 2565, 3510, 3705, 4446, 5130, 6669, 7057, 7410, 11115, 13338, 14114, 21171, 22230, 33345, 35285, 42342, 63513, 66690, 70570, 91741, 105855, 127026, 134083, 183482, 190539, 211710, 268166, 275223, 317565, 381078, 402249, 458705, 550446, 635130, 670415, 804498, 825669, 917410, 952695, 1206747, 1340830, 1376115, 1651338, 1743079, 1905390, 2011245, 2413494, 2477007, 2752230, 3486158, 3620241, 4022490, 4128345, 4954014, 5229237, 6033735, 7240482, 8256690, 8715395, 10458474, 12067470, 12385035, 15687711, 17430790, 18101205, 24770070, 26146185, 31375422, 36202410, 47063133, 52292370, 78438555, 94126266, 156877110, 235315665, 470631330]

約数ペア:

[(1, 470631330), (2, 235315665), (3, 156877110), (5, 94126266), (6, 78438555), (9, 52292370), (10, 47063133), (13, 36202410), (15, 31375422), (18, 26146185), (19, 24770070), (26, 18101205), (27, 17430790), (30, 15687711), (38, 12385035), (39, 12067470), (45, 10458474), (54, 8715395), (57, 8256690), (65, 7240482), (78, 6033735), (90, 5229237), (95, 4954014), (114, 4128345), (117, 4022490), (130, 3620241), (135, 3486158), (171, 2752230), (190, 2477007), (195, 2413494), (234, 2011245), (247, 1905390), (270, 1743079), (285, 1651338), (342, 1376115), (351, 1340830), (390, 1206747), (494, 952695), (513, 917410), (570, 825669), (585, 804498), (702, 670415), (741, 635130), (855, 550446), (1026, 458705), (1170, 402249), (1235, 381078), (1482, 317565), (1710, 275223), (1755, 268166), (2223, 211710), (2470, 190539), (2565, 183482), (3510, 134083), (3705, 127026), (4446, 105855), (5130, 91741), (6669, 70570), (7057, 66690), (7410, 63513), (11115, 42342), (13338, 35285), (14114, 33345), (21171, 22230)]