18356490360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3922327}}^1$

素因数の和:3922357

約数の個数: 96

約数和(自身を含む): 64247732640

約数和(自身を除く): 45891242280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 3922327, 7844654, 11766981, 15689308, 19611635, 23533962, 31378616, 35300943, 39223270, 47067924, 50990251, 58834905, 70601886, 78446540, 94135848, 101980502, 117669810, 141203772, 152970753, 156893080, 176504715, 203961004, 235339620, 254951255, 282407544, 305941506, 353009430, 407922008, 458912259, 470679240, 509902510, 611883012, 706018860, 764853765, 917824518, 1019805020, 1223766024, 1412037720, 1529707530, 1835649036, 2039610040, 2294561295, 3059415060, 3671298072, 4589122590, 6118830120, 9178245180, 18356490360]

約数ペア:

[(1, 18356490360), (2, 9178245180), (3, 6118830120), (4, 4589122590), (5, 3671298072), (6, 3059415060), (8, 2294561295), (9, 2039610040), (10, 1835649036), (12, 1529707530), (13, 1412037720), (15, 1223766024), (18, 1019805020), (20, 917824518), (24, 764853765), (26, 706018860), (30, 611883012), (36, 509902510), (39, 470679240), (40, 458912259), (45, 407922008), (52, 353009430), (60, 305941506), (65, 282407544), (72, 254951255), (78, 235339620), (90, 203961004), (104, 176504715), (117, 156893080), (120, 152970753), (130, 141203772), (156, 117669810), (180, 101980502), (195, 94135848), (234, 78446540), (260, 70601886), (312, 58834905), (360, 50990251), (390, 47067924), (468, 39223270), (520, 35300943), (585, 31378616), (780, 23533962), (936, 19611635), (1170, 15689308), (1560, 11766981), (2340, 7844654), (4680, 3922327)]