911057940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6599}}^1$

素因数の和:6686

約数の個数: 144

約数和(自身を含む): 3027024000

約数和(自身を除く): 2115966060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 1062, 1170, 1180, 1534, 1770, 2124, 2301, 2340, 2655, 3068, 3540, 3835, 4602, 5310, 6599, 6903, 7670, 9204, 10620, 11505, 13198, 13806, 15340, 19797, 23010, 26396, 27612, 32995, 34515, 39594, 46020, 59391, 65990, 69030, 79188, 85787, 98985, 118782, 131980, 138060, 171574, 197970, 237564, 257361, 296955, 343148, 389341, 395940, 428935, 514722, 593910, 772083, 778682, 857870, 1029444, 1168023, 1187820, 1286805, 1544166, 1557364, 1715740, 1946705, 2336046, 2573610, 3088332, 3504069, 3860415, 3893410, 4672092, 5061433, 5147220, 5840115, 7008138, 7720830, 7786820, 10122866, 11680230, 14016276, 15184299, 15441660, 17520345, 20245732, 23360460, 25307165, 30368598, 35040690, 45552897, 50614330, 60737196, 70081380, 75921495, 91105794, 101228660, 151842990, 182211588, 227764485, 303685980, 455528970, 911057940]

約数ペア:

[(1, 911057940), (2, 455528970), (3, 303685980), (4, 227764485), (5, 182211588), (6, 151842990), (9, 101228660), (10, 91105794), (12, 75921495), (13, 70081380), (15, 60737196), (18, 50614330), (20, 45552897), (26, 35040690), (30, 30368598), (36, 25307165), (39, 23360460), (45, 20245732), (52, 17520345), (59, 15441660), (60, 15184299), (65, 14016276), (78, 11680230), (90, 10122866), (117, 7786820), (118, 7720830), (130, 7008138), (156, 5840115), (177, 5147220), (180, 5061433), (195, 4672092), (234, 3893410), (236, 3860415), (260, 3504069), (295, 3088332), (354, 2573610), (390, 2336046), (468, 1946705), (531, 1715740), (585, 1557364), (590, 1544166), (708, 1286805), (767, 1187820), (780, 1168023), (885, 1029444), (1062, 857870), (1170, 778682), (1180, 772083), (1534, 593910), (1770, 514722), (2124, 428935), (2301, 395940), (2340, 389341), (2655, 343148), (3068, 296955), (3540, 257361), (3835, 237564), (4602, 197970), (5310, 171574), (6599, 138060), (6903, 131980), (7670, 118782), (9204, 98985), (10620, 85787), (11505, 79188), (13198, 69030), (13806, 65990), (15340, 59391), (19797, 46020), (23010, 39594), (26396, 34515), (27612, 32995)]