1768230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 80

約数和(自身を含む): 4965840

約数和(自身を除く): 3197610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 59, 74, 81, 90, 111, 118, 135, 162, 177, 185, 222, 270, 295, 333, 354, 370, 405, 531, 555, 590, 666, 810, 885, 999, 1062, 1110, 1593, 1665, 1770, 1998, 2183, 2655, 2997, 3186, 3330, 4366, 4779, 4995, 5310, 5994, 6549, 7965, 9558, 9990, 10915, 13098, 14985, 15930, 19647, 21830, 23895, 29970, 32745, 39294, 47790, 58941, 65490, 98235, 117882, 176823, 196470, 294705, 353646, 589410, 884115, 1768230]

約数ペア:

[(1, 1768230), (2, 884115), (3, 589410), (5, 353646), (6, 294705), (9, 196470), (10, 176823), (15, 117882), (18, 98235), (27, 65490), (30, 58941), (37, 47790), (45, 39294), (54, 32745), (59, 29970), (74, 23895), (81, 21830), (90, 19647), (111, 15930), (118, 14985), (135, 13098), (162, 10915), (177, 9990), (185, 9558), (222, 7965), (270, 6549), (295, 5994), (333, 5310), (354, 4995), (370, 4779), (405, 4366), (531, 3330), (555, 3186), (590, 2997), (666, 2655), (810, 2183), (885, 1998), (999, 1770), (1062, 1665), (1110, 1593)]