97480980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 307419840

約数和(自身を除く): 209938860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 67, 90, 118, 134, 137, 177, 180, 201, 236, 268, 274, 295, 335, 354, 402, 411, 531, 548, 590, 603, 670, 685, 708, 804, 822, 885, 1005, 1062, 1180, 1206, 1233, 1340, 1370, 1644, 1770, 2010, 2055, 2124, 2412, 2466, 2655, 2740, 3015, 3540, 3953, 4020, 4110, 4932, 5310, 6030, 6165, 7906, 8083, 8220, 9179, 10620, 11859, 12060, 12330, 15812, 16166, 18358, 19765, 23718, 24249, 24660, 27537, 32332, 35577, 36716, 39530, 40415, 45895, 47436, 48498, 55074, 59295, 71154, 72747, 79060, 80830, 82611, 91790, 96996, 110148, 118590, 121245, 137685, 142308, 145494, 161660, 165222, 177885, 183580, 237180, 242490, 275370, 290988, 330444, 355770, 363735, 413055, 484980, 541561, 550740, 711540, 727470, 826110, 1083122, 1454940, 1624683, 1652220, 2166244, 2707805, 3249366, 4874049, 5415610, 6498732, 8123415, 9748098, 10831220, 16246830, 19496196, 24370245, 32493660, 48740490, 97480980]

約数ペア:

[(1, 97480980), (2, 48740490), (3, 32493660), (4, 24370245), (5, 19496196), (6, 16246830), (9, 10831220), (10, 9748098), (12, 8123415), (15, 6498732), (18, 5415610), (20, 4874049), (30, 3249366), (36, 2707805), (45, 2166244), (59, 1652220), (60, 1624683), (67, 1454940), (90, 1083122), (118, 826110), (134, 727470), (137, 711540), (177, 550740), (180, 541561), (201, 484980), (236, 413055), (268, 363735), (274, 355770), (295, 330444), (335, 290988), (354, 275370), (402, 242490), (411, 237180), (531, 183580), (548, 177885), (590, 165222), (603, 161660), (670, 145494), (685, 142308), (708, 137685), (804, 121245), (822, 118590), (885, 110148), (1005, 96996), (1062, 91790), (1180, 82611), (1206, 80830), (1233, 79060), (1340, 72747), (1370, 71154), (1644, 59295), (1770, 55074), (2010, 48498), (2055, 47436), (2124, 45895), (2412, 40415), (2466, 39530), (2655, 36716), (2740, 35577), (3015, 32332), (3540, 27537), (3953, 24660), (4020, 24249), (4110, 23718), (4932, 19765), (5310, 18358), (6030, 16166), (6165, 15812), (7906, 12330), (8083, 12060), (8220, 11859), (9179, 10620)]