138283740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36583}}^1$

素因数の和:36608

約数の個数: 96

約数和(自身を含む): 491688960

約数和(自身を除く): 353405220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 36583, 73166, 109749, 146332, 182915, 219498, 256081, 329247, 365830, 438996, 512162, 548745, 658494, 731660, 768243, 987741, 1024324, 1097490, 1280405, 1316988, 1536486, 1646235, 1975482, 2194980, 2304729, 2560810, 3072972, 3292470, 3841215, 3950964, 4609458, 4938705, 5121620, 6584940, 6914187, 7682430, 9218916, 9877410, 11523645, 13828374, 15364860, 19754820, 23047290, 27656748, 34570935, 46094580, 69141870, 138283740]

約数ペア:

[(1, 138283740), (2, 69141870), (3, 46094580), (4, 34570935), (5, 27656748), (6, 23047290), (7, 19754820), (9, 15364860), (10, 13828374), (12, 11523645), (14, 9877410), (15, 9218916), (18, 7682430), (20, 6914187), (21, 6584940), (27, 5121620), (28, 4938705), (30, 4609458), (35, 3950964), (36, 3841215), (42, 3292470), (45, 3072972), (54, 2560810), (60, 2304729), (63, 2194980), (70, 1975482), (84, 1646235), (90, 1536486), (105, 1316988), (108, 1280405), (126, 1097490), (135, 1024324), (140, 987741), (180, 768243), (189, 731660), (210, 658494), (252, 548745), (270, 512162), (315, 438996), (378, 365830), (420, 329247), (540, 256081), (630, 219498), (756, 182915), (945, 146332), (1260, 109749), (1890, 73166), (3780, 36583)]