22306515

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 47278080

約数和(自身を除く): 24971565

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 49, 55, 77, 89, 93, 105, 147, 155, 165, 217, 231, 245, 267, 341, 385, 445, 465, 539, 623, 651, 735, 979, 1023, 1085, 1155, 1335, 1519, 1617, 1705, 1869, 2387, 2695, 2759, 2937, 3115, 3255, 4361, 4557, 4895, 5115, 6853, 7161, 7595, 8085, 8277, 9345, 11935, 13083, 13795, 14685, 16709, 19313, 20559, 21805, 22785, 30349, 34265, 35805, 41385, 47971, 50127, 57939, 65415, 83545, 91047, 96565, 102795, 135191, 143913, 151745, 212443, 239855, 250635, 289695, 405573, 455235, 637329, 675955, 719565, 1062215, 1487101, 2027865, 3186645, 4461303, 7435505, 22306515]

約数ペア:

[(1, 22306515), (3, 7435505), (5, 4461303), (7, 3186645), (11, 2027865), (15, 1487101), (21, 1062215), (31, 719565), (33, 675955), (35, 637329), (49, 455235), (55, 405573), (77, 289695), (89, 250635), (93, 239855), (105, 212443), (147, 151745), (155, 143913), (165, 135191), (217, 102795), (231, 96565), (245, 91047), (267, 83545), (341, 65415), (385, 57939), (445, 50127), (465, 47971), (539, 41385), (623, 35805), (651, 34265), (735, 30349), (979, 22785), (1023, 21805), (1085, 20559), (1155, 19313), (1335, 16709), (1519, 14685), (1617, 13795), (1705, 13083), (1869, 11935), (2387, 9345), (2695, 8277), (2759, 8085), (2937, 7595), (3115, 7161), (3255, 6853), (4361, 5115), (4557, 4895)]