101668140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11527}}^1$

素因数の和:11556

約数の個数: 108

約数和(自身を含む): 358774416

約数和(自身を除く): 257106276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 11527, 23054, 34581, 46108, 57635, 69162, 80689, 103743, 115270, 138324, 161378, 172905, 207486, 230540, 242067, 322756, 345810, 403445, 414972, 484134, 518715, 564823, 691620, 726201, 806890, 968268, 1037430, 1129646, 1210335, 1452402, 1613780, 1694469, 2074860, 2259292, 2420670, 2824115, 2904804, 3388938, 3631005, 4841340, 5083407, 5648230, 6777876, 7262010, 8472345, 10166814, 11296460, 14524020, 16944690, 20333628, 25417035, 33889380, 50834070, 101668140]

約数ペア:

[(1, 101668140), (2, 50834070), (3, 33889380), (4, 25417035), (5, 20333628), (6, 16944690), (7, 14524020), (9, 11296460), (10, 10166814), (12, 8472345), (14, 7262010), (15, 6777876), (18, 5648230), (20, 5083407), (21, 4841340), (28, 3631005), (30, 3388938), (35, 2904804), (36, 2824115), (42, 2420670), (45, 2259292), (49, 2074860), (60, 1694469), (63, 1613780), (70, 1452402), (84, 1210335), (90, 1129646), (98, 1037430), (105, 968268), (126, 806890), (140, 726201), (147, 691620), (180, 564823), (196, 518715), (210, 484134), (245, 414972), (252, 403445), (294, 345810), (315, 322756), (420, 242067), (441, 230540), (490, 207486), (588, 172905), (630, 161378), (735, 138324), (882, 115270), (980, 103743), (1260, 80689), (1470, 69162), (1764, 57635), (2205, 46108), (2940, 34581), (4410, 23054), (8820, 11527)]