147400770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2003}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 387846144

約数和(自身を除く): 240445374

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 223, 330, 446, 669, 1115, 1338, 2003, 2230, 2453, 3345, 4006, 4906, 6009, 6690, 7359, 10015, 12018, 12265, 14718, 20030, 22033, 24530, 30045, 36795, 44066, 60090, 66099, 73590, 110165, 132198, 220330, 330495, 446669, 660990, 893338, 1340007, 2233345, 2680014, 4466690, 4913359, 6700035, 9826718, 13400070, 14740077, 24566795, 29480154, 49133590, 73700385, 147400770]

約数ペア:

[(1, 147400770), (2, 73700385), (3, 49133590), (5, 29480154), (6, 24566795), (10, 14740077), (11, 13400070), (15, 9826718), (22, 6700035), (30, 4913359), (33, 4466690), (55, 2680014), (66, 2233345), (110, 1340007), (165, 893338), (223, 660990), (330, 446669), (446, 330495), (669, 220330), (1115, 132198), (1338, 110165), (2003, 73590), (2230, 66099), (2453, 60090), (3345, 44066), (4006, 36795), (4906, 30045), (6009, 24530), (6690, 22033), (7359, 20030), (10015, 14718), (12018, 12265)]