123734310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2118

約数の個数: 96

約数和(自身を含む): 354043872

約数和(自身を除く): 230309562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 49, 70, 82, 98, 105, 123, 147, 205, 210, 245, 246, 287, 294, 410, 490, 574, 615, 735, 861, 1230, 1435, 1470, 1722, 2009, 2053, 2870, 4018, 4106, 4305, 6027, 6159, 8610, 10045, 10265, 12054, 12318, 14371, 20090, 20530, 28742, 30135, 30795, 43113, 60270, 61590, 71855, 84173, 86226, 100597, 143710, 168346, 201194, 215565, 252519, 301791, 420865, 431130, 502985, 505038, 589211, 603582, 841730, 1005970, 1178422, 1262595, 1508955, 1767633, 2525190, 2946055, 3017910, 3535266, 4124477, 5892110, 8248954, 8838165, 12373431, 17676330, 20622385, 24746862, 41244770, 61867155, 123734310]

約数ペア:

[(1, 123734310), (2, 61867155), (3, 41244770), (5, 24746862), (6, 20622385), (7, 17676330), (10, 12373431), (14, 8838165), (15, 8248954), (21, 5892110), (30, 4124477), (35, 3535266), (41, 3017910), (42, 2946055), (49, 2525190), (70, 1767633), (82, 1508955), (98, 1262595), (105, 1178422), (123, 1005970), (147, 841730), (205, 603582), (210, 589211), (245, 505038), (246, 502985), (287, 431130), (294, 420865), (410, 301791), (490, 252519), (574, 215565), (615, 201194), (735, 168346), (861, 143710), (1230, 100597), (1435, 86226), (1470, 84173), (1722, 71855), (2009, 61590), (2053, 60270), (2870, 43113), (4018, 30795), (4106, 30135), (4305, 28742), (6027, 20530), (6159, 20090), (8610, 14371), (10045, 12318), (10265, 12054)]