22989240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3397

約数の個数: 96

約数和(自身を含む): 78670800

約数和(自身を除く): 55681560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3361, 3420, 6722, 6840, 10083, 13444, 16805, 20166, 26888, 30249, 33610, 40332, 50415, 60498, 63859, 67220, 80664, 100830, 120996, 127718, 134440, 151245, 191577, 201660, 241992, 255436, 302490, 319295, 383154, 403320, 510872, 574731, 604980, 638590, 766308, 957885, 1149462, 1209960, 1277180, 1532616, 1915770, 2298924, 2554360, 2873655, 3831540, 4597848, 5747310, 7663080, 11494620, 22989240]

約数ペア:

[(1, 22989240), (2, 11494620), (3, 7663080), (4, 5747310), (5, 4597848), (6, 3831540), (8, 2873655), (9, 2554360), (10, 2298924), (12, 1915770), (15, 1532616), (18, 1277180), (19, 1209960), (20, 1149462), (24, 957885), (30, 766308), (36, 638590), (38, 604980), (40, 574731), (45, 510872), (57, 403320), (60, 383154), (72, 319295), (76, 302490), (90, 255436), (95, 241992), (114, 201660), (120, 191577), (152, 151245), (171, 134440), (180, 127718), (190, 120996), (228, 100830), (285, 80664), (342, 67220), (360, 63859), (380, 60498), (456, 50415), (570, 40332), (684, 33610), (760, 30249), (855, 26888), (1140, 20166), (1368, 16805), (1710, 13444), (2280, 10083), (3361, 6840), (3420, 6722)]