22322340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 73120320

約数和(自身を除く): 50797980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 61, 76, 90, 95, 107, 114, 122, 171, 180, 183, 190, 214, 228, 244, 285, 305, 321, 342, 366, 380, 428, 535, 549, 570, 610, 642, 684, 732, 855, 915, 963, 1070, 1098, 1140, 1159, 1220, 1284, 1605, 1710, 1830, 1926, 2033, 2140, 2196, 2318, 2745, 3210, 3420, 3477, 3660, 3852, 4066, 4636, 4815, 5490, 5795, 6099, 6420, 6527, 6954, 8132, 9630, 10165, 10431, 10980, 11590, 12198, 13054, 13908, 17385, 18297, 19260, 19581, 20330, 20862, 23180, 24396, 26108, 30495, 32635, 34770, 36594, 39162, 40660, 41724, 52155, 58743, 60990, 65270, 69540, 73188, 78324, 91485, 97905, 104310, 117486, 121980, 124013, 130540, 182970, 195810, 208620, 234972, 248026, 293715, 365940, 372039, 391620, 496052, 587430, 620065, 744078, 1116117, 1174860, 1240130, 1488156, 1860195, 2232234, 2480260, 3720390, 4464468, 5580585, 7440780, 11161170, 22322340]

約数ペア:

[(1, 22322340), (2, 11161170), (3, 7440780), (4, 5580585), (5, 4464468), (6, 3720390), (9, 2480260), (10, 2232234), (12, 1860195), (15, 1488156), (18, 1240130), (19, 1174860), (20, 1116117), (30, 744078), (36, 620065), (38, 587430), (45, 496052), (57, 391620), (60, 372039), (61, 365940), (76, 293715), (90, 248026), (95, 234972), (107, 208620), (114, 195810), (122, 182970), (171, 130540), (180, 124013), (183, 121980), (190, 117486), (214, 104310), (228, 97905), (244, 91485), (285, 78324), (305, 73188), (321, 69540), (342, 65270), (366, 60990), (380, 58743), (428, 52155), (535, 41724), (549, 40660), (570, 39162), (610, 36594), (642, 34770), (684, 32635), (732, 30495), (855, 26108), (915, 24396), (963, 23180), (1070, 20862), (1098, 20330), (1140, 19581), (1159, 19260), (1220, 18297), (1284, 17385), (1605, 13908), (1710, 13054), (1830, 12198), (1926, 11590), (2033, 10980), (2140, 10431), (2196, 10165), (2318, 9630), (2745, 8132), (3210, 6954), (3420, 6527), (3477, 6420), (3660, 6099), (3852, 5795), (4066, 5490), (4636, 4815)]