22371615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 47923200

約数和(自身を除く): 25551585

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 31, 35, 45, 63, 79, 87, 93, 105, 145, 155, 203, 217, 237, 261, 279, 315, 395, 435, 465, 553, 609, 651, 711, 899, 1015, 1085, 1185, 1305, 1395, 1659, 1827, 1953, 2291, 2449, 2697, 2765, 3045, 3255, 3555, 4495, 4977, 6293, 6873, 7347, 8091, 8295, 9135, 9765, 11455, 12245, 13485, 16037, 17143, 18879, 20619, 22041, 24885, 31465, 34365, 36735, 40455, 48111, 51429, 56637, 71021, 80185, 85715, 94395, 103095, 110205, 144333, 154287, 213063, 240555, 257145, 283185, 355105, 497147, 639189, 721665, 771435, 1065315, 1491441, 2485735, 3195945, 4474323, 7457205, 22371615]

約数ペア:

[(1, 22371615), (3, 7457205), (5, 4474323), (7, 3195945), (9, 2485735), (15, 1491441), (21, 1065315), (29, 771435), (31, 721665), (35, 639189), (45, 497147), (63, 355105), (79, 283185), (87, 257145), (93, 240555), (105, 213063), (145, 154287), (155, 144333), (203, 110205), (217, 103095), (237, 94395), (261, 85715), (279, 80185), (315, 71021), (395, 56637), (435, 51429), (465, 48111), (553, 40455), (609, 36735), (651, 34365), (711, 31465), (899, 24885), (1015, 22041), (1085, 20619), (1185, 18879), (1305, 17143), (1395, 16037), (1659, 13485), (1827, 12245), (1953, 11455), (2291, 9765), (2449, 9135), (2697, 8295), (2765, 8091), (3045, 7347), (3255, 6873), (3555, 6293), (4495, 4977)]