201609270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12241}}^1$

素因数の和:12318

約数の個数: 64

約数和(自身を含む): 546482880

約数和(自身を除く): 344873610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 12241, 16470, 24482, 36723, 61205, 73446, 110169, 122410, 183615, 220338, 330507, 367230, 550845, 661014, 746701, 1101690, 1493402, 1652535, 2240103, 3305070, 3733505, 4480206, 6720309, 7467010, 11200515, 13440618, 20160927, 22401030, 33601545, 40321854, 67203090, 100804635, 201609270]

約数ペア:

[(1, 201609270), (2, 100804635), (3, 67203090), (5, 40321854), (6, 33601545), (9, 22401030), (10, 20160927), (15, 13440618), (18, 11200515), (27, 7467010), (30, 6720309), (45, 4480206), (54, 3733505), (61, 3305070), (90, 2240103), (122, 1652535), (135, 1493402), (183, 1101690), (270, 746701), (305, 661014), (366, 550845), (549, 367230), (610, 330507), (915, 220338), (1098, 183615), (1647, 122410), (1830, 110169), (2745, 73446), (3294, 61205), (5490, 36723), (8235, 24482), (12241, 16470)]