1944348540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{5039}}^1$

素因数の和:5219

約数の個数: 96

約数和(自身を含む): 5588352000

約数和(自身を除く): 3644003460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 109, 118, 177, 218, 236, 295, 327, 354, 436, 545, 590, 654, 708, 885, 1090, 1180, 1308, 1635, 1770, 2180, 3270, 3540, 5039, 6431, 6540, 10078, 12862, 15117, 19293, 20156, 25195, 25724, 30234, 32155, 38586, 50390, 60468, 64310, 75585, 77172, 96465, 100780, 128620, 151170, 192930, 297301, 302340, 385860, 549251, 594602, 891903, 1098502, 1189204, 1486505, 1647753, 1783806, 2197004, 2746255, 2973010, 3295506, 3567612, 4459515, 5492510, 5946020, 6591012, 8238765, 8919030, 10985020, 16477530, 17838060, 32405809, 32955060, 64811618, 97217427, 129623236, 162029045, 194434854, 324058090, 388869708, 486087135, 648116180, 972174270, 1944348540]

約数ペア:

[(1, 1944348540), (2, 972174270), (3, 648116180), (4, 486087135), (5, 388869708), (6, 324058090), (10, 194434854), (12, 162029045), (15, 129623236), (20, 97217427), (30, 64811618), (59, 32955060), (60, 32405809), (109, 17838060), (118, 16477530), (177, 10985020), (218, 8919030), (236, 8238765), (295, 6591012), (327, 5946020), (354, 5492510), (436, 4459515), (545, 3567612), (590, 3295506), (654, 2973010), (708, 2746255), (885, 2197004), (1090, 1783806), (1180, 1647753), (1308, 1486505), (1635, 1189204), (1770, 1098502), (2180, 891903), (3270, 594602), (3540, 549251), (5039, 385860), (6431, 302340), (6540, 297301), (10078, 192930), (12862, 151170), (15117, 128620), (19293, 100780), (20156, 96465), (25195, 77172), (25724, 75585), (30234, 64310), (32155, 60468), (38586, 50390)]