38863677420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1945129}}^1$

素因数の和:1945184

約数の個数: 96

約数和(自身を含む): 124177099200

約数和(自身を除く): 85313421780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 1945129, 3890258, 5835387, 7780516, 9725645, 11670774, 17506161, 19451290, 23341548, 29176935, 35012322, 38902580, 52518483, 58353870, 70024644, 71969773, 87530805, 105036966, 116707740, 143939546, 175061610, 210073932, 215909319, 262592415, 287879092, 350123220, 359848865, 431818638, 525184830, 647727957, 719697730, 863637276, 1050369660, 1079546595, 1295455914, 1439395460, 1943183871, 2159093190, 2590911828, 3238639785, 3886367742, 4318186380, 6477279570, 7772735484, 9715919355, 12954559140, 19431838710, 38863677420]

約数ペア:

[(1, 38863677420), (2, 19431838710), (3, 12954559140), (4, 9715919355), (5, 7772735484), (6, 6477279570), (9, 4318186380), (10, 3886367742), (12, 3238639785), (15, 2590911828), (18, 2159093190), (20, 1943183871), (27, 1439395460), (30, 1295455914), (36, 1079546595), (37, 1050369660), (45, 863637276), (54, 719697730), (60, 647727957), (74, 525184830), (90, 431818638), (108, 359848865), (111, 350123220), (135, 287879092), (148, 262592415), (180, 215909319), (185, 210073932), (222, 175061610), (270, 143939546), (333, 116707740), (370, 105036966), (444, 87530805), (540, 71969773), (555, 70024644), (666, 58353870), (740, 52518483), (999, 38902580), (1110, 35012322), (1332, 29176935), (1665, 23341548), (1998, 19451290), (2220, 17506161), (3330, 11670774), (3996, 9725645), (4995, 7780516), (6660, 5835387), (9990, 3890258), (19980, 1945129)]