82505940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3049}}^1$

素因数の和:3113

約数の個数: 96

約数和(自身を含む): 258249600

約数和(自身を除く): 175743660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1804, 2255, 2460, 2706, 3049, 4510, 5412, 6098, 6765, 9020, 9147, 12196, 13530, 15245, 18294, 27060, 30490, 33539, 36588, 45735, 60980, 67078, 91470, 100617, 125009, 134156, 167695, 182940, 201234, 250018, 335390, 375027, 402468, 500036, 503085, 625045, 670780, 750054, 1006170, 1250090, 1375099, 1500108, 1875135, 2012340, 2500180, 2750198, 3750270, 4125297, 5500396, 6875495, 7500540, 8250594, 13750990, 16501188, 20626485, 27501980, 41252970, 82505940]

約数ペア:

[(1, 82505940), (2, 41252970), (3, 27501980), (4, 20626485), (5, 16501188), (6, 13750990), (10, 8250594), (11, 7500540), (12, 6875495), (15, 5500396), (20, 4125297), (22, 3750270), (30, 2750198), (33, 2500180), (41, 2012340), (44, 1875135), (55, 1500108), (60, 1375099), (66, 1250090), (82, 1006170), (110, 750054), (123, 670780), (132, 625045), (164, 503085), (165, 500036), (205, 402468), (220, 375027), (246, 335390), (330, 250018), (410, 201234), (451, 182940), (492, 167695), (615, 134156), (660, 125009), (820, 100617), (902, 91470), (1230, 67078), (1353, 60980), (1804, 45735), (2255, 36588), (2460, 33539), (2706, 30490), (3049, 27060), (4510, 18294), (5412, 15245), (6098, 13530), (6765, 12196), (9020, 9147)]