29644020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{3361}}^1$

素因数の和:3390

約数の個数: 108

約数和(自身を含む): 104632164

約数和(自身を除く): 74988144

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, 3361, 4410, 6722, 8820, 10083, 13444, 16805, 20166, 23527, 30249, 33610, 40332, 47054, 50415, 60498, 67220, 70581, 94108, 100830, 117635, 120996, 141162, 151245, 164689, 201660, 211743, 235270, 282324, 302490, 329378, 352905, 423486, 470540, 494067, 604980, 658756, 705810, 823445, 846972, 988134, 1058715, 1411620, 1482201, 1646890, 1976268, 2117430, 2470335, 2964402, 3293780, 4234860, 4940670, 5928804, 7411005, 9881340, 14822010, 29644020]

約数ペア:

[(1, 29644020), (2, 14822010), (3, 9881340), (4, 7411005), (5, 5928804), (6, 4940670), (7, 4234860), (9, 3293780), (10, 2964402), (12, 2470335), (14, 2117430), (15, 1976268), (18, 1646890), (20, 1482201), (21, 1411620), (28, 1058715), (30, 988134), (35, 846972), (36, 823445), (42, 705810), (45, 658756), (49, 604980), (60, 494067), (63, 470540), (70, 423486), (84, 352905), (90, 329378), (98, 302490), (105, 282324), (126, 235270), (140, 211743), (147, 201660), (180, 164689), (196, 151245), (210, 141162), (245, 120996), (252, 117635), (294, 100830), (315, 94108), (420, 70581), (441, 67220), (490, 60498), (588, 50415), (630, 47054), (735, 40332), (882, 33610), (980, 30249), (1260, 23527), (1470, 20166), (1764, 16805), (2205, 13444), (2940, 10083), (3361, 8820), (4410, 6722)]