83892690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 264625920

約数和(自身を除く): 180733230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 59, 61, 63, 70, 74, 90, 105, 111, 118, 122, 126, 177, 183, 185, 210, 222, 259, 295, 305, 315, 333, 354, 366, 370, 413, 427, 518, 531, 549, 555, 590, 610, 630, 666, 777, 826, 854, 885, 915, 1062, 1098, 1110, 1239, 1281, 1295, 1554, 1665, 1770, 1830, 2065, 2135, 2183, 2257, 2331, 2478, 2562, 2590, 2655, 2745, 3330, 3599, 3717, 3843, 3885, 4130, 4270, 4366, 4514, 4662, 5310, 5490, 6195, 6405, 6549, 6771, 7198, 7434, 7686, 7770, 10797, 10915, 11285, 11655, 12390, 12810, 13098, 13542, 15281, 15799, 17995, 18585, 19215, 19647, 20313, 21594, 21830, 22570, 23310, 25193, 30562, 31598, 32391, 32745, 33855, 35990, 37170, 38430, 39294, 40626, 45843, 47397, 50386, 53985, 64782, 65490, 67710, 75579, 76405, 78995, 91686, 94794, 98235, 101565, 107970, 125965, 133163, 137529, 142191, 151158, 152810, 157990, 161955, 196470, 203130, 226737, 229215, 236985, 251930, 266326, 275058, 284382, 323910, 377895, 399489, 453474, 458430, 473970, 665815, 687645, 710955, 755790, 798978, 932141, 1133685, 1198467, 1331630, 1375290, 1421910, 1864282, 1997445, 2267370, 2396934, 2796423, 3994890, 4660705, 5592846, 5992335, 8389269, 9321410, 11984670, 13982115, 16778538, 27964230, 41946345, 83892690]

約数ペア:

[(1, 83892690), (2, 41946345), (3, 27964230), (5, 16778538), (6, 13982115), (7, 11984670), (9, 9321410), (10, 8389269), (14, 5992335), (15, 5592846), (18, 4660705), (21, 3994890), (30, 2796423), (35, 2396934), (37, 2267370), (42, 1997445), (45, 1864282), (59, 1421910), (61, 1375290), (63, 1331630), (70, 1198467), (74, 1133685), (90, 932141), (105, 798978), (111, 755790), (118, 710955), (122, 687645), (126, 665815), (177, 473970), (183, 458430), (185, 453474), (210, 399489), (222, 377895), (259, 323910), (295, 284382), (305, 275058), (315, 266326), (333, 251930), (354, 236985), (366, 229215), (370, 226737), (413, 203130), (427, 196470), (518, 161955), (531, 157990), (549, 152810), (555, 151158), (590, 142191), (610, 137529), (630, 133163), (666, 125965), (777, 107970), (826, 101565), (854, 98235), (885, 94794), (915, 91686), (1062, 78995), (1098, 76405), (1110, 75579), (1239, 67710), (1281, 65490), (1295, 64782), (1554, 53985), (1665, 50386), (1770, 47397), (1830, 45843), (2065, 40626), (2135, 39294), (2183, 38430), (2257, 37170), (2331, 35990), (2478, 33855), (2562, 32745), (2590, 32391), (2655, 31598), (2745, 30562), (3330, 25193), (3599, 23310), (3717, 22570), (3843, 21830), (3885, 21594), (4130, 20313), (4270, 19647), (4366, 19215), (4514, 18585), (4662, 17995), (5310, 15799), (5490, 15281), (6195, 13542), (6405, 13098), (6549, 12810), (6771, 12390), (7198, 11655), (7434, 11285), (7686, 10915), (7770, 10797)]