139721130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 412439040

約数和(自身を除く): 272717910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 47, 51, 58, 67, 85, 87, 90, 94, 102, 134, 141, 145, 153, 170, 174, 201, 235, 255, 261, 282, 290, 306, 335, 402, 423, 435, 470, 493, 510, 522, 603, 670, 705, 765, 799, 846, 870, 986, 1005, 1139, 1206, 1305, 1363, 1410, 1479, 1530, 1598, 1943, 2010, 2115, 2278, 2397, 2465, 2610, 2726, 2958, 3015, 3149, 3417, 3886, 3995, 4089, 4230, 4437, 4794, 4930, 5695, 5829, 6030, 6298, 6815, 6834, 7191, 7395, 7990, 8178, 8874, 9447, 9715, 10251, 11390, 11658, 11985, 12267, 13630, 14382, 14790, 15745, 17085, 17487, 18894, 19430, 20445, 20502, 22185, 23171, 23970, 24534, 28341, 29145, 31490, 33031, 34170, 34974, 35955, 40890, 44370, 46342, 47235, 51255, 53533, 56682, 58290, 61335, 66062, 69513, 71910, 87435, 91321, 94470, 99093, 102510, 107066, 115855, 122670, 139026, 141705, 160599, 165155, 174870, 182642, 198186, 208539, 231710, 267665, 273963, 283410, 297279, 321198, 330310, 347565, 417078, 456605, 481797, 495465, 535330, 547926, 594558, 695130, 802995, 821889, 913210, 963594, 990930, 1042695, 1369815, 1486395, 1552457, 1605990, 1643778, 2085390, 2408985, 2739630, 2972790, 3104914, 4109445, 4657371, 4817970, 7762285, 8218890, 9314742, 13972113, 15524570, 23286855, 27944226, 46573710, 69860565, 139721130]

約数ペア:

[(1, 139721130), (2, 69860565), (3, 46573710), (5, 27944226), (6, 23286855), (9, 15524570), (10, 13972113), (15, 9314742), (17, 8218890), (18, 7762285), (29, 4817970), (30, 4657371), (34, 4109445), (45, 3104914), (47, 2972790), (51, 2739630), (58, 2408985), (67, 2085390), (85, 1643778), (87, 1605990), (90, 1552457), (94, 1486395), (102, 1369815), (134, 1042695), (141, 990930), (145, 963594), (153, 913210), (170, 821889), (174, 802995), (201, 695130), (235, 594558), (255, 547926), (261, 535330), (282, 495465), (290, 481797), (306, 456605), (335, 417078), (402, 347565), (423, 330310), (435, 321198), (470, 297279), (493, 283410), (510, 273963), (522, 267665), (603, 231710), (670, 208539), (705, 198186), (765, 182642), (799, 174870), (846, 165155), (870, 160599), (986, 141705), (1005, 139026), (1139, 122670), (1206, 115855), (1305, 107066), (1363, 102510), (1410, 99093), (1479, 94470), (1530, 91321), (1598, 87435), (1943, 71910), (2010, 69513), (2115, 66062), (2278, 61335), (2397, 58290), (2465, 56682), (2610, 53533), (2726, 51255), (2958, 47235), (3015, 46342), (3149, 44370), (3417, 40890), (3886, 35955), (3995, 34974), (4089, 34170), (4230, 33031), (4437, 31490), (4794, 29145), (4930, 28341), (5695, 24534), (5829, 23970), (6030, 23171), (6298, 22185), (6815, 20502), (6834, 20445), (7191, 19430), (7395, 18894), (7990, 17487), (8178, 17085), (8874, 15745), (9447, 14790), (9715, 14382), (10251, 13630), (11390, 12267), (11658, 11985)]