1178820

素因数分解:

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

素因数の和:114

約数の個数: 96

約数和(自身を含む): 3830400

約数和(自身を除く): 2651580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 59, 60, 74, 90, 108, 111, 118, 135, 148, 177, 180, 185, 222, 236, 270, 295, 333, 354, 370, 444, 531, 540, 555, 590, 666, 708, 740, 885, 999, 1062, 1110, 1180, 1332, 1593, 1665, 1770, 1998, 2124, 2183, 2220, 2655, 3186, 3330, 3540, 3996, 4366, 4995, 5310, 6372, 6549, 6660, 7965, 8732, 9990, 10620, 10915, 13098, 15930, 19647, 19980, 21830, 26196, 31860, 32745, 39294, 43660, 58941, 65490, 78588, 98235, 117882, 130980, 196470, 235764, 294705, 392940, 589410, 1178820]

約数ペア:

[(1, 1178820), (2, 589410), (3, 392940), (4, 294705), (5, 235764), (6, 196470), (9, 130980), (10, 117882), (12, 98235), (15, 78588), (18, 65490), (20, 58941), (27, 43660), (30, 39294), (36, 32745), (37, 31860), (45, 26196), (54, 21830), (59, 19980), (60, 19647), (74, 15930), (90, 13098), (108, 10915), (111, 10620), (118, 9990), (135, 8732), (148, 7965), (177, 6660), (180, 6549), (185, 6372), (222, 5310), (236, 4995), (270, 4366), (295, 3996), (333, 3540), (354, 3330), (370, 3186), (444, 2655), (531, 2220), (540, 2183), (555, 2124), (590, 1998), (666, 1770), (708, 1665), (740, 1593), (885, 1332), (999, 1180), (1062, 1110)]