22276590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 65138688

約数和(自身を除く): 42862098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 47, 61, 70, 74, 94, 105, 111, 122, 141, 183, 185, 210, 222, 235, 259, 282, 305, 329, 366, 370, 427, 470, 518, 555, 610, 658, 705, 777, 854, 915, 987, 1110, 1281, 1295, 1410, 1554, 1645, 1739, 1830, 1974, 2135, 2257, 2562, 2590, 2867, 3290, 3478, 3885, 4270, 4514, 4935, 5217, 5734, 6405, 6771, 7770, 8601, 8695, 9870, 10434, 11285, 12173, 12810, 13542, 14335, 15799, 17202, 17390, 20069, 22570, 24346, 26085, 28670, 31598, 33855, 36519, 40138, 43005, 47397, 52170, 60207, 60865, 67710, 73038, 78995, 86010, 94794, 100345, 106079, 120414, 121730, 157990, 182595, 200690, 212158, 236985, 301035, 318237, 365190, 473970, 530395, 602070, 636474, 742553, 1060790, 1485106, 1591185, 2227659, 3182370, 3712765, 4455318, 7425530, 11138295, 22276590]

約数ペア:

[(1, 22276590), (2, 11138295), (3, 7425530), (5, 4455318), (6, 3712765), (7, 3182370), (10, 2227659), (14, 1591185), (15, 1485106), (21, 1060790), (30, 742553), (35, 636474), (37, 602070), (42, 530395), (47, 473970), (61, 365190), (70, 318237), (74, 301035), (94, 236985), (105, 212158), (111, 200690), (122, 182595), (141, 157990), (183, 121730), (185, 120414), (210, 106079), (222, 100345), (235, 94794), (259, 86010), (282, 78995), (305, 73038), (329, 67710), (366, 60865), (370, 60207), (427, 52170), (470, 47397), (518, 43005), (555, 40138), (610, 36519), (658, 33855), (705, 31598), (777, 28670), (854, 26085), (915, 24346), (987, 22570), (1110, 20069), (1281, 17390), (1295, 17202), (1410, 15799), (1554, 14335), (1645, 13542), (1739, 12810), (1830, 12173), (1974, 11285), (2135, 10434), (2257, 9870), (2562, 8695), (2590, 8601), (2867, 7770), (3290, 6771), (3478, 6405), (3885, 5734), (4270, 5217), (4514, 4935)]