137597670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1619

約数の個数: 128

約数和(自身を含む): 428544000

約数和(自身を除く): 290946330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 105, 126, 135, 141, 189, 210, 235, 270, 282, 315, 329, 378, 423, 470, 630, 658, 705, 846, 945, 987, 1269, 1410, 1549, 1645, 1890, 1974, 2115, 2538, 2961, 3098, 3290, 4230, 4647, 4935, 5922, 6345, 7745, 8883, 9294, 9870, 10843, 12690, 13941, 14805, 15490, 17766, 21686, 23235, 27882, 29610, 32529, 41823, 44415, 46470, 54215, 65058, 69705, 72803, 83646, 88830, 97587, 108430, 139410, 145606, 162645, 195174, 209115, 218409, 292761, 325290, 364015, 418230, 436818, 487935, 509621, 585522, 655227, 728030, 975870, 1019242, 1092045, 1310454, 1463805, 1528863, 1965681, 2184090, 2548105, 2927610, 3057726, 3276135, 3931362, 4586589, 5096210, 6552270, 7644315, 9173178, 9828405, 13759767, 15288630, 19656810, 22932945, 27519534, 45865890, 68798835, 137597670]

約数ペア:

[(1, 137597670), (2, 68798835), (3, 45865890), (5, 27519534), (6, 22932945), (7, 19656810), (9, 15288630), (10, 13759767), (14, 9828405), (15, 9173178), (18, 7644315), (21, 6552270), (27, 5096210), (30, 4586589), (35, 3931362), (42, 3276135), (45, 3057726), (47, 2927610), (54, 2548105), (63, 2184090), (70, 1965681), (90, 1528863), (94, 1463805), (105, 1310454), (126, 1092045), (135, 1019242), (141, 975870), (189, 728030), (210, 655227), (235, 585522), (270, 509621), (282, 487935), (315, 436818), (329, 418230), (378, 364015), (423, 325290), (470, 292761), (630, 218409), (658, 209115), (705, 195174), (846, 162645), (945, 145606), (987, 139410), (1269, 108430), (1410, 97587), (1549, 88830), (1645, 83646), (1890, 72803), (1974, 69705), (2115, 65058), (2538, 54215), (2961, 46470), (3098, 44415), (3290, 41823), (4230, 32529), (4647, 29610), (4935, 27882), (5922, 23235), (6345, 21686), (7745, 17766), (8883, 15490), (9294, 14805), (9870, 13941), (10843, 12690)]