2201490630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3559}}^1$

素因数の和:3683

約数の個数: 128

約数和(自身を含む): 6151680000

約数和(自身を除く): 3950189370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 79, 87, 90, 135, 145, 158, 174, 237, 261, 270, 290, 395, 435, 474, 522, 711, 783, 790, 870, 1185, 1305, 1422, 1566, 2133, 2291, 2370, 2610, 3555, 3559, 3915, 4266, 4582, 6873, 7110, 7118, 7830, 10665, 10677, 11455, 13746, 17795, 20619, 21330, 21354, 22910, 32031, 34365, 35590, 41238, 53385, 61857, 64062, 68730, 96093, 103095, 103211, 106770, 123714, 160155, 192186, 206190, 206422, 281161, 309285, 309633, 320310, 480465, 516055, 562322, 618570, 619266, 843483, 928899, 960930, 1032110, 1405805, 1548165, 1686966, 1857798, 2530449, 2786697, 2811610, 3096330, 4217415, 4644495, 5060898, 5573394, 7591347, 8153669, 8434830, 9288990, 12652245, 13933485, 15182694, 16307338, 24461007, 25304490, 27866970, 37956735, 40768345, 48922014, 73383021, 75913470, 81536690, 122305035, 146766042, 220149063, 244610070, 366915105, 440298126, 733830210, 1100745315, 2201490630]

約数ペア:

[(1, 2201490630), (2, 1100745315), (3, 733830210), (5, 440298126), (6, 366915105), (9, 244610070), (10, 220149063), (15, 146766042), (18, 122305035), (27, 81536690), (29, 75913470), (30, 73383021), (45, 48922014), (54, 40768345), (58, 37956735), (79, 27866970), (87, 25304490), (90, 24461007), (135, 16307338), (145, 15182694), (158, 13933485), (174, 12652245), (237, 9288990), (261, 8434830), (270, 8153669), (290, 7591347), (395, 5573394), (435, 5060898), (474, 4644495), (522, 4217415), (711, 3096330), (783, 2811610), (790, 2786697), (870, 2530449), (1185, 1857798), (1305, 1686966), (1422, 1548165), (1566, 1405805), (2133, 1032110), (2291, 960930), (2370, 928899), (2610, 843483), (3555, 619266), (3559, 618570), (3915, 562322), (4266, 516055), (4582, 480465), (6873, 320310), (7110, 309633), (7118, 309285), (7830, 281161), (10665, 206422), (10677, 206190), (11455, 192186), (13746, 160155), (17795, 123714), (20619, 106770), (21330, 103211), (21354, 103095), (22910, 96093), (32031, 68730), (34365, 64062), (35590, 61857), (41238, 53385)]