61089207120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{83101}}^1$

素因数の和:84141

約数の個数: 120

約数和(自身を含む): 205361329992

約数和(自身を除く): 144272122872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1021, 2042, 3063, 4084, 5105, 6126, 8168, 9189, 10210, 12252, 15315, 16336, 18378, 20420, 24504, 30630, 36756, 40840, 45945, 49008, 61260, 73512, 81680, 83101, 91890, 122520, 147024, 166202, 183780, 245040, 249303, 332404, 367560, 415505, 498606, 664808, 735120, 747909, 831010, 997212, 1246515, 1329616, 1495818, 1662020, 1994424, 2493030, 2991636, 3324040, 3739545, 3988848, 4986060, 5983272, 6648080, 7479090, 9972120, 11966544, 14958180, 19944240, 29916360, 59832720, 84846121, 169692242, 254538363, 339384484, 424230605, 509076726, 678768968, 763615089, 848461210, 1018153452, 1272691815, 1357537936, 1527230178, 1696922420, 2036306904, 2545383630, 3054460356, 3393844840, 3818075445, 4072613808, 5090767260, 6108920712, 6787689680, 7636150890, 10181534520, 12217841424, 15272301780, 20363069040, 30544603560, 61089207120]

約数ペア:

[(1, 61089207120), (2, 30544603560), (3, 20363069040), (4, 15272301780), (5, 12217841424), (6, 10181534520), (8, 7636150890), (9, 6787689680), (10, 6108920712), (12, 5090767260), (15, 4072613808), (16, 3818075445), (18, 3393844840), (20, 3054460356), (24, 2545383630), (30, 2036306904), (36, 1696922420), (40, 1527230178), (45, 1357537936), (48, 1272691815), (60, 1018153452), (72, 848461210), (80, 763615089), (90, 678768968), (120, 509076726), (144, 424230605), (180, 339384484), (240, 254538363), (360, 169692242), (720, 84846121), (1021, 59832720), (2042, 29916360), (3063, 19944240), (4084, 14958180), (5105, 11966544), (6126, 9972120), (8168, 7479090), (9189, 6648080), (10210, 5983272), (12252, 4986060), (15315, 3988848), (16336, 3739545), (18378, 3324040), (20420, 2991636), (24504, 2493030), (30630, 1994424), (36756, 1662020), (40840, 1495818), (45945, 1329616), (49008, 1246515), (61260, 997212), (73512, 831010), (81680, 747909), (83101, 735120), (91890, 664808), (122520, 498606), (147024, 415505), (166202, 367560), (183780, 332404), (245040, 249303)]