75133170

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{631}}^1$

素因数の和:667

約数の個数: 144

約数和(自身を含む): 236029248

約数和(自身を除く): 160896078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 243, 245, 270, 294, 315, 378, 405, 441, 486, 490, 567, 630, 631, 735, 810, 882, 945, 1134, 1215, 1262, 1323, 1470, 1701, 1890, 1893, 2205, 2430, 2646, 2835, 3155, 3402, 3786, 3969, 4410, 4417, 5670, 5679, 6310, 6615, 7938, 8505, 8834, 9465, 11358, 11907, 13230, 13251, 17010, 17037, 18930, 19845, 22085, 23814, 26502, 28395, 30919, 34074, 39690, 39753, 44170, 51111, 56790, 59535, 61838, 66255, 79506, 85185, 92757, 102222, 119070, 119259, 132510, 153333, 154595, 170370, 185514, 198765, 238518, 255555, 278271, 306666, 309190, 357777, 397530, 463785, 511110, 556542, 596295, 715554, 766665, 834813, 927570, 1073331, 1192590, 1391355, 1533330, 1669626, 1788885, 2146662, 2504439, 2782710, 3577770, 4174065, 5008878, 5366655, 7513317, 8348130, 10733310, 12522195, 15026634, 25044390, 37566585, 75133170]

約数ペア:

[(1, 75133170), (2, 37566585), (3, 25044390), (5, 15026634), (6, 12522195), (7, 10733310), (9, 8348130), (10, 7513317), (14, 5366655), (15, 5008878), (18, 4174065), (21, 3577770), (27, 2782710), (30, 2504439), (35, 2146662), (42, 1788885), (45, 1669626), (49, 1533330), (54, 1391355), (63, 1192590), (70, 1073331), (81, 927570), (90, 834813), (98, 766665), (105, 715554), (126, 596295), (135, 556542), (147, 511110), (162, 463785), (189, 397530), (210, 357777), (243, 309190), (245, 306666), (270, 278271), (294, 255555), (315, 238518), (378, 198765), (405, 185514), (441, 170370), (486, 154595), (490, 153333), (567, 132510), (630, 119259), (631, 119070), (735, 102222), (810, 92757), (882, 85185), (945, 79506), (1134, 66255), (1215, 61838), (1262, 59535), (1323, 56790), (1470, 51111), (1701, 44170), (1890, 39753), (1893, 39690), (2205, 34074), (2430, 30919), (2646, 28395), (2835, 26502), (3155, 23814), (3402, 22085), (3786, 19845), (3969, 18930), (4410, 17037), (4417, 17010), (5670, 13251), (5679, 13230), (6310, 11907), (6615, 11358), (7938, 9465), (8505, 8834)]