22274190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 80

約数和(自身を含む): 60687792

約数和(自身を除く): 38413602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 257, 270, 321, 405, 514, 535, 642, 771, 810, 963, 1070, 1285, 1542, 1605, 1926, 2313, 2570, 2889, 3210, 3855, 4626, 4815, 5778, 6939, 7710, 8667, 9630, 11565, 13878, 14445, 17334, 20817, 23130, 27499, 28890, 34695, 41634, 43335, 54998, 69390, 82497, 86670, 104085, 137495, 164994, 208170, 247491, 274990, 412485, 494982, 742473, 824970, 1237455, 1484946, 2227419, 2474910, 3712365, 4454838, 7424730, 11137095, 22274190]

約数ペア:

[(1, 22274190), (2, 11137095), (3, 7424730), (5, 4454838), (6, 3712365), (9, 2474910), (10, 2227419), (15, 1484946), (18, 1237455), (27, 824970), (30, 742473), (45, 494982), (54, 412485), (81, 274990), (90, 247491), (107, 208170), (135, 164994), (162, 137495), (214, 104085), (257, 86670), (270, 82497), (321, 69390), (405, 54998), (514, 43335), (535, 41634), (642, 34695), (771, 28890), (810, 27499), (963, 23130), (1070, 20817), (1285, 17334), (1542, 14445), (1605, 13878), (1926, 11565), (2313, 9630), (2570, 8667), (2889, 7710), (3210, 6939), (3855, 5778), (4626, 4815)]