30225360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 103180896

約数和(自身を除く): 72955536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 132, 165, 176, 214, 220, 240, 264, 321, 330, 428, 440, 528, 535, 642, 660, 856, 880, 1070, 1177, 1284, 1320, 1605, 1712, 2140, 2354, 2568, 2640, 3210, 3531, 4280, 4708, 5136, 5885, 6420, 7062, 8560, 9416, 11449, 11770, 12840, 14124, 17655, 18832, 22898, 23540, 25680, 28248, 34347, 35310, 45796, 47080, 56496, 57245, 68694, 70620, 91592, 94160, 114490, 125939, 137388, 141240, 171735, 183184, 228980, 251878, 274776, 282480, 343470, 377817, 457960, 503756, 549552, 629695, 686940, 755634, 915920, 1007512, 1259390, 1373880, 1511268, 1889085, 2015024, 2518780, 2747760, 3022536, 3778170, 5037560, 6045072, 7556340, 10075120, 15112680, 30225360]

約数ペア:

[(1, 30225360), (2, 15112680), (3, 10075120), (4, 7556340), (5, 6045072), (6, 5037560), (8, 3778170), (10, 3022536), (11, 2747760), (12, 2518780), (15, 2015024), (16, 1889085), (20, 1511268), (22, 1373880), (24, 1259390), (30, 1007512), (33, 915920), (40, 755634), (44, 686940), (48, 629695), (55, 549552), (60, 503756), (66, 457960), (80, 377817), (88, 343470), (107, 282480), (110, 274776), (120, 251878), (132, 228980), (165, 183184), (176, 171735), (214, 141240), (220, 137388), (240, 125939), (264, 114490), (321, 94160), (330, 91592), (428, 70620), (440, 68694), (528, 57245), (535, 56496), (642, 47080), (660, 45796), (856, 35310), (880, 34347), (1070, 28248), (1177, 25680), (1284, 23540), (1320, 22898), (1605, 18832), (1712, 17655), (2140, 14124), (2354, 12840), (2568, 11770), (2640, 11449), (3210, 9416), (3531, 8560), (4280, 7062), (4708, 6420), (5136, 5885)]